Alternatives to Reviu

Compare Reviu alternatives for your business or organization using the curated list below. SourceForge ranks the best alternatives to Reviu in 2026. Compare features, ratings, user reviews, pricing, and more from Reviu competitors and alternatives in order to make an informed decision for your business.

  • 1
    SonarQube Cloud

    SonarQube Cloud

    SonarSource

    Maximize your throughput and only release clean code SonarQube Cloud (formerly SonarCloud) automatically analyzes branches and decorates pull requests. Catch tricky bugs to prevent undefined behavior from impacting end-users. Fix vulnerabilities that compromise your app, and learn AppSec along the way with Security Hotspots. With just a few clicks you're up and running right where your code lives. Immediate access to the latest features and enhancements. Project dashboards keep teams and stakeholders informed on code quality and releasability. Display project badges and show your communities you're all about awesome. Code Quality and Code Security is a concern for your entire stack, from front-end to back-end. That’s why we cover 24 languages including Python, Java, C++, and many others. Transparency makes sense and that's why the trend is growing. Come join the fun, it's entirely free for open-source projects!
  • 2
    Graphite

    Graphite

    Cursor

    Streamline Git commands and seamlessly stack pull requests from your terminal. Create and edit stacked PRs visually without leaving your IDE. Stay on top of every PR and review request in one unified inbox. Get immediate, actionable feedback on every pull request with Graphite's codebase-aware AI. Eliminate merge conflicts and keep your main branch green, whether you're a team of 10 or 10,000. Accelerate your team with powerful, real-time developer metrics. A faster, more intuitive Git interface, designed to make stacking effortless. Run gt create again to stack another branch on top of your previous changes without waiting for them to merge into the main. Automatically sync your local stack with remote changes, and clean up stale branches with gt sync. Update changes across your stack with gt modify. Graphite handles all of the recursive rebasing for you. Create or update PRs for every branch in your stack with gt submit.
    Starting Price: $99 per month
  • 3
    cubic

    cubic

    cubic.dev

    cubic is an AI-powered code review platform that automatically analyzes pull requests in GitHub to help software teams catch bugs, enforce standards, and ship code faster by reducing manual review bottlenecks. It delivers context-aware feedback seconds after a PR is opened by examining the full repository history and patterns, surfacing inline comments that highlight bugs, anti-patterns, technical debt, and improvement suggestions that human reviewers might miss, and providing one-click fix options for simple issues. cubic can generate clear PR summaries that explain the intent and impact of changes, intelligently order complex diffs into easier-to-review chunks, and offer a context-aware chat interface that lets developers ask questions or explore the codebase directly within the platform. Teams can define custom review rules and integrate business context from issue trackers like Jira, Linear, or Asana so that code reviews validate acceptance criteria as well as technical quality.
    Starting Price: $24 per month
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    Reviewable

    Reviewable

    Reviewable

    You've found the right code review tool. Tracks where par­tic­i­pants stand on each dis­cus­sion, en­sur­ing it won't dis­ap­pear un­til re­solved. Fully cus­tomiz­able logic de­ter­mines when a re­view is com­plete. Clearly shows net deltas since last time you looked, even if com­mits got re­based or amended. Batches com­ments and cor­rectly threads email re­sponses. Works only with GitHub and GitHub En­ter­prise, mak­ing for a seam­less in­te­gra­tion. Min­i­mal ad­min busy­work, no ex­tra fluff — just awe­some code re­views. In­stantly diff any two re­vi­sions of a file, in uni­fied or side-by-side style. Hide mi­nor changes: white­space, merge, and re­base deltas. Cus­tomize mar­gin, fonts, col­ors, key­board short­cuts, etc. Jump from a com­ment straight to the right spot in your fa­vorite ed­i­tor. Line com­ments map across file re­vi­sions and stay in place un­til re­solved, not just un­til changes are pushed. Mod­ern, clean UI with a touch of whimsy.
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    Gitbox

    Gitbox

    Gitbox

    One-click commit, push and pull. Unique search in history and undo for Git commands. Powerful commands like rebase, branch reset and cherry picking. And now it works with submodules. Gitbox integrates with popular diff tools such as Xcode FileMerge, Kaleidoscope, Changes, DiffMerge. Use keyboard for ultimate efficiency. Use arrow keys to jump between all the panes and lists. To stage all files, hit Cmd+Shift+Return. To stage/unstage selected files, use "S" shortcut. To pull and push, use "U" and "P" shortcuts. Press Option key to perform fetch. Press Cmd+Shift to force push or rebase. Right click menus contain all the advanced features you might need. For instance, to reset a branch, cherry pick a commit or revert a file. To amend a commit, simply undo it (cmd+Z). You can also undo merge, pull and even push. To find a bug, use color labels. Check out a commit, test it and mark if it works or not. This is a much better and visual approach than git-bisect.
    Starting Price: $14.99 one-time payment
  • 6
    LaReview

    LaReview

    LaReview

    LaReview is a local-first, open source code review workbench designed to transform pull requests and code diffs into structured, high-signal review workflows that prioritize understanding over noise. It takes a GitHub or GitLab PR or raw diff as input and uses AI coding agents to generate a clear review plan that organizes changes by flows, risks, and intent, allowing developers to review code in a deliberate and meaningful order rather than scrolling through files. It emphasizes a reviewer-first approach, helping engineers plan their review before commenting, and focuses on delivering actionable feedback instead of producing large volumes of low-value comments. It includes AI-powered planning that analyzes code like a staff engineer, identifying hazards and building structured checklists, along with task-focused review views that group work by logical flows and highlight risk through features like file heatmaps.
    Starting Price: Free
  • 7
    DeepSource

    DeepSource

    DeepSource

    DeepSource is an AI-powered code review platform designed to help development teams maintain high-quality, secure, and reliable code. The platform automates code reviews using a hybrid approach that combines static analysis with advanced AI agents. It integrates directly with development workflows through platforms like GitHub, GitLab, Bitbucket, and Azure DevOps. DeepSource analyzes pull requests in real time, identifying bugs, security vulnerabilities, code complexity issues, and maintainability risks before code reaches production. The system provides structured feedback and inline comments to help developers quickly understand and resolve issues. Additional features such as secrets detection, dependency vulnerability scanning, and infrastructure-as-code review strengthen application security. By automating repetitive review tasks and providing intelligent insights, DeepSource enables teams to ship software faster while maintaining strong code quality standards.
    Starting Price: $24/user/month
  • 8
    Pulldog

    Pulldog

    Natic

    Pulldog is a native macOS application designed to simplify and streamline code review workflows by allowing developers to review pull requests from their teams directly within a dedicated desktop client. It connects to both GitHub and GitLab, enabling users to monitor and review pull requests across multiple repositories and accounts from a single interface instead of navigating numerous browser tabs. Pulldog is built entirely using modern Apple technologies and is optimized to integrate deeply with the macOS ecosystem, providing support for features such as Spotlight actions, widgets, and system shortcuts that help developers access and manage code reviews more efficiently in their daily workflow. It aggregates pull requests into a unified environment where users can track changes, review code updates, and monitor pipeline status while maintaining focus on the review process itself.
    Starting Price: Free
  • 9
    mrge

    mrge

    mrge

    mrge helps modern software teams ship higher-quality code, 4x faster. Get immediate feedback on every PR with AI that learns from your codebase. mrge's UI is designed to optimize how humans review code. No more merge bottlenecks, use stacked PRs to code on top of open branches. Teams that adopt mrge ship more code with smaller PRs and faster review cycles. AI-sorted diffs and review changes in the most logical order. Blitz through your pull requests with an organized inbox. Your code stays yours, always; we don’t store or mine it for data. We're currently in the process of obtaining our SOC 2 certification. mrge provides AI reviews code in real time, then wipes everything clean. Fly through PRs with keyboard shortcuts for everything. mrge offers smart, actionable alerts so you never miss a thing.
    Starting Price: $30 per month
  • 10
    Pullflow

    Pullflow

    Pullflow

    Collaborate with each other and AI in the most natural way without leaving your favorite tools - minimizing distraction and context switching. Pullflow synchronizes user identities and code-review activity across GitHub, Slack, and VS Code, enabling you to converse naturally across platforms. Take action from wherever you are, and return to your flow. Pullflow integrates with GitHub Actions, external CI/CD, GitHub apps, and more, to bring you a single view of your pull request from draft and review to test and deploy. Let Pullflow take care of quick actions for you with just a chat mention or IDE keyboard shortcut. Request review, add/remove labels, give feedback, approve, and more, without a trip to GitHub.
    Starting Price: $5 per user per month
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    CodeRabbit

    CodeRabbit

    CodeRabbit

    Privacy-focused, contextual pull request reviews with line-by-line code suggestions and interactive chat that gets smarter over time. The diff in the pull request is transformed into a clear summary, helping you understand the intent of the changes. Creates automated release notes, convenient for inclusion in the release documentation. A detailed, line-by-line analysis of the code changes provides precise and actionable suggestions ready to be committed. Ask questions to the bot within your code lines, provide more context, and have it write the code. The more you chat with the bot, the smarter it will become. Shorten cycle time with faster review feedback and high-quality code change suggestions. Your data stays confidential and solely fine-tunes your reviews. The system learns from your interactions, refining the reviews to align with your preferences.
    Starting Price: $12 per month
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    Sourcery

    Sourcery

    Sourcery

    Sourcery is an AI-powered automated code review and coding assistant designed to help developers and engineering teams improve code quality, catch bugs and security issues early, and maintain consistent standards across projects. It integrates directly into popular development workflows, including GitHub, GitLab, and IDEs like VS Code and JetBrains, providing instant, actionable feedback on pull requests and in-editor code changes rather than relying solely on traditional peer reviews. Sourcery analyzes diffs with a combination of large language model insights and static analysis to deliver clear summaries, line-by-line suggestions, high-level feedback, and visual diagrams that explain proposed changes, with the goal of offering review quality similar to what a colleague would provide. In the IDE, it functions as a real-time pair programmer that underlines potential improvements, enables one-click application of suggested fixes, and offers an AI chat.
    Starting Price: $12 per month
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    Codeball AI

    Codeball AI

    Codeball AI

    Codeball is a code review AI that scores pull requests on a grade from 0 (needs careful review) to 1. Use Codeball to add labels to help you focus, auto-approve PRs, and more. The Codeball action is easy to use (sane defaults) and is highly customizable to fit your workflow when needed. Label PRs when you should review them with caution. Stay sharp, don't let the bugs pass through. Identifies and approves or labels safe PRs. Save time by fast-tracking PRs that are easy to review. Fully customizable and programmable with GitHub Actions. Codeball Actions are built on multiple smaller building blocks, that are heavily configurable through GitHub Actions. Codeball uses a deep learning model that has been trained on over 1 million Pull Requests. For each contribution, it considers hundreds of inputs. Codeball is optimized for precision, which means it only approves contributions that it's really confident in.
    Starting Price: Free
  • 14
    Astronuts

    Astronuts

    Astronuts

    Astronuts is an AI-powered code review platform designed to streamline the development process by automating code reviews and bug fixes. Developers can initiate code analysis with a simple command, receiving line-by-line smart comments and auto-fix suggestions. The platform offers features such as pull request summaries, code quality metrics, and change logs, all accessible through a user-friendly interface. Astronuts integrates seamlessly with GitHub, allowing teams to monitor pull request batch sizes and code health metrics, thereby reducing code review time and minimizing bugs. The platform also provides real-time chat for code-related queries, configurable behavior settings, and gateway rules to enforce code quality standards. With support for multiple programming languages and build systems, Astronuts caters to diverse development environments. The platform offers a free trial with $5 in credits, enabling teams to experience its benefits without initial costs.
    Starting Price: $8 per month
  • 15
    Callstack.ai PR Reviewer
    AI-powered pull request reviewer with deep contextual insights, tailored feedback, and one-click automated setup. Callstack.ai PR Reviewer saves you time and lowers error risk with automatic PR summaries, security & bug checks, and performance optimization suggestions. Automatic PR Summaries
Understand code changes quickly with auto-generated summaries and diagram. Context-Aware Feedback
Callstack.ai aligns with your team’s coding standards by understanding the core structure of your code for context-driven insights. Customizable Reviews Tailor Callstack.ai to provide feedback that aligns with your unique coding standards and requirements. Compatible with Major Programming Languages
We currently support repositories written in the following languages: javascript, typescript, python, java, kotlin, php, go, ruby, rust, react & vue.
    Starting Price: $285/month (per 100 reviews)
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    CodeFactor

    CodeFactor

    CodeFactor

    Get a glance at code quality for the whole project, recent commits, and the most problematic files. CodeFactor will track new and fixed issues for every commit and pull request. CodeFactor will try to show the most critical issues first based on issue code size, file change frequency, and file size so you can start fixing only what's important. Create and track issues or comments directly from code files or project issues pages. CodeFactor will update the status for GitHub or Bitbucket pull requests as well. CodeFactor allows you to toggle inspection for any repository branch on the fly. CodeFactor integrates with Slack to send code quality notifications for every commit in a branch or pull request. To install, go to the repository settings page. Straightforward pricing based on private repository number. Plain and simple with no hidden fees. Seamless integration into your workflow.
    Starting Price: $19 per month
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    Ellipsis

    Ellipsis

    Ellipsis.dev

    Ellipsis is an AI-powered code review and bug-fixing platform that integrates directly into GitHub pull requests. It automatically reviews every commit to detect logical bugs, antipatterns, and style guide violations across all programming languages. Ellipsis goes beyond basic reviews by acting as an AI teammate that can answer questions, generate code, and fix build issues. Developers can assign tasks to Ellipsis using GitHub comments and receive working, tested code in minutes. The platform supports style guide–as–code, allowing teams to define standards in natural language. Ellipsis prioritizes security with SOC 2 certification and zero source code retention. It helps engineering teams ship higher-quality code faster without increasing review overhead.
    Starting Price: $20/developer/month
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    CodeScene

    CodeScene

    CodeScene

    CodeScene is a code analysis, visualization, and reporting tool. Cross reference contextual factors such as code quality, team dynamics, and delivery output to get actionable insights to effectively reduce technical debt and deliver better code quality. We enable software development teams to make confident, data-driven decisions that fuel performance and developer productivity. Supporting 28+ programming languages, CodeScene also offers an automated integration with GitHub, BitBucket, Azure DevOps or GitLab pull requests to incorporate the analysis results into existing delivery workflows. Automate your code reviews, get early warnings and recommendations about complex code before merging it to the main branch and set quality gates to trigger in case your code health declines.
    Starting Price: €18 per active author/month
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    PullRequest

    PullRequest

    HackerOne

    Get on-demand code reviews from vetted, expert engineers enhanced by AI. Add senior engineers to your team every time you open a pull request. Ship better, more secure code faster with AI-assisted code reviews. Whether you're a development team of 5 or 5,000, PullRequest will supercharge your existing code review process and adapt to your needs. Our reviewers will help your team catch security vulnerabilities, find hidden bugs, and fix performance issues before they reach production. All of this is done within your existing tools. Expert human reviewers enhanced by an AI analysis to pinpoint high-risk security hotspots. Intelligent static analysis combining open source tools and proprietary AI shown to reviewers for deeper insights. Save your senior staff some time. Make meaningful progress resolving issues and improving code while other members of your team are busy building.
    Starting Price: $129 per month
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    Macroscope

    Macroscope

    Macroscope

    Macroscope is an AI-powered analytics and visibility tool for engineering and product teams that connects directly to a company’s codebase, commit history, issue/ticket systems like Linear or Jira, and Slack, in order to automatically generate insights about what is happening in the development workflow. It analyzes changes via code-walking the Abstract Syntax Tree (AST) to understand relationships and dependencies in code, then produces summaries of commits, pull requests (including auto-reviews and PR descriptions), overall codebase changes, and trends in feature development or bug resolution. Stakeholders can ask natural language questions about progress (“What did we ship last week?” etc.), see how engineering time is allocated, detect high-signal bugs with fewer false positives, and track productivity and status without needing to dive into all the individual diffs.
    Starting Price: $30 per month
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    GitLive

    GitLive

    GitLive

    Extend Git with real-time collaborative superpowers. Connect. See when your fellow contributors are online and which repos, branches and files they are working on. Automated. Connect your issue tracker to share what issue you are working on based on your current branch. Live. See others' local changes in the gutter of your editor and get notified the moment you make a conflicting change. Patch. View diffs of other contributors' local files and cherry‑pick individual lines, files or complete working copies. Codeshare. Make voice and video calls directly from your editor and codeshare to see each others cursors. Agnostic. Edit together simultaneously, interoperable between VS Code and all JetBrains IDEs.
    Starting Price: $0
  • 22
    Recurse

    Recurse

    Recurse ML

    We build machine learning models that find bugs in code. We can be used proactively as part of the development process by both humans and AI agents to eliminate problematic code before it's submitted for review. We can also do checks at time of code review through our GitHub agent that adds comments to PRs (Pull Requests - essentially just submissions of code), to ensure nothing slips through. We allow developers to enforce their own taste on the code that either the AI or their teams contribute to the codebase by providing Recurse Rules. These are written in markdown and are descriptions of bad patterns that you don't want present in your codebase (e.g. the concept of DRY - do not repeat yourself).
    Starting Price: $25/month (14-day free trial)
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    Baz

    Baz

    Baz

    Baz delivers the context and automation to review, track, and approve code changes with confidence. Baz transforms your code review and merging process by giving instant application insights and suggestions, helping you focus on building and shipping strong software. Baz organizes your pull request into Topics, so you can breeze through reviews with a clear structure. Baz uncovers breaking changes across APIs, endpoints, parameters, and more, analyzing how every piece fits together. Developers can review, comment, and suggest wherever they want. We'll make sure it's fully visible both on GitHub and Baz. The only way to predict the true impact of a code change is through structured impact analysis. Baz integrates AI and your developer tools to analyze your codebase, map dependencies, and provide actionable reviews that ensure your code’s stability. Plan your proposed changes and invite your team to review them. Easily assign relevant reviewers based on past contributions.
    Starting Price: $15 per month
  • 24
    Squire AI

    Squire AI

    Squire AI

    Get away from essay writing, Squire writes pull request descriptions for you. Keep your team in sync with a clear description and changelog. With an agentic workflow, Squire has a team reviewing your PR with the full context of your codebase. Able to catch many issues like systemic breaking changes, security concerns, and even small spelling mistakes. We improve code quality and get your PR into production. Squire is a context-aware agent who works with you to write pull request descriptions, review PRs, and learn how you like your code reviewed. Squire learns how your team reviews code and fits your style with explicit configuration and learning from your team's interactions. Map and synchronize ownership and responsibility across your entire engineering stack. Maintain compliance by applying and maintaining rules on your engineering components.
    Starting Price: $20 per month
  • 25
    Mesa

    Mesa

    Mesa.dev

    Mesa is an AI-powered code review platform designed to help engineering teams improve software quality and ship code with confidence by eliminating technical debt before it reaches production. Mesa’s intelligent agents learn the unique aspects of a team’s codebase, business logic, and development standards to deliver contextual, precise reviews that go beyond simple linting or generic AI suggestions. Users can create custom review agents tailored to specific concerns such as security, performance, and domain-specific logic, and choose from hundreds of underlying models from providers like OpenAI, Anthropic, and Google, optimizing for speed, cost, or intelligence. It generates detailed, consistent pull request descriptions using team templates and integrates directly into existing CI/CD pipelines, adapting to workflows and branching strategies to embed quality checks into everyday development processes.
    Starting Price: Free
  • 26
    gitStream

    gitStream

    LinearB

    gitStream lets you configure rules that decide how each pull request is treated based on the content of the code. These rules automatically find the right reviewer, check for deprecation, add context tags, and much more. The practice of improving merge efficiency by classifying pull requests based on change size and complexity. Automating the merge path based on the unique merge conditions allows work to flow more efficiently. gitStream adds context to your PRs with labels and comments. This added context empowers your developers to make the best decisions about how and when to work. Speed up time to merge by applying an auto-approve check on pull requests with simple changes like minor version updates of internal libraries. Automate change requests based on org. level coding practices like moving away from deprecated services.
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    StepSecurity

    StepSecurity

    StepSecurity

    If you are using GitHub Actions for CI/CD and are worried about the security of CI/CD pipelines, StepSecurity platform is for you. Implement network egress control and CI/CD infrastructure security for GitHub Actions runners. Discover CI/CD risks and GitHub Actions security misconfiguration. Standardize GitHub Actions CI/CD pipeline as code files by automated pull requests. Provides runtime security to help you prevent SolarWinds and Codecov CI/CD security attacks by blocking egress traffic with an allowlist. Instant contextualized insight into network and file events for all workflow runs. Control network egress traffic with granular job-level and default cluster-wide policies. Many GitHub Actions are not maintained and are risky. Enterprises fork such Actions, but ongoing maintenance is expensive. By offloading the tasks of reviewing, forking, and maintaining Actions to StepSecurity, enterprises can realize substantial risk reduction and time savings.
    Starting Price: $1,600 per month
  • 28
    Kodus

    Kodus

    Kodus

    Kodus is an open source AI-powered code review platform built around an intelligent agent named Kody that integrates directly with Git workflows such as GitHub, GitLab, Bitbucket, and Azure DevOps to help engineering teams automate and improve the quality of their code reviews. Kody analyzes every pull request with deep context-awareness, learning a team’s codebase, architecture, workflows, coding standards, and business rules so it can deliver precise feedback on quality, security, performance, and style rather than generic suggestions. Teams can define custom review rules in natural language or choose from a library of production-tested rules to enforce best practices and consistent standards, with the flexibility to select and run any AI model via their own API keys. Kodus turns unimplemented suggestions into tracked issues, helps monitor technical debt, and offers actionable insights without introducing noise, supporting over 30 programming languages.
    Starting Price: $10 per month
  • 29
    Review Board
    Code review doesn't have to be so hard. Review Board takes the pain out of code review, saving you time, money, and sanity so you can focus on making great software. You can review just about anything. Code, documents, artwork, you name it! There's more to your project than just code. Documentation, artwork, website designs, interface mockups, release announcements, feature specifications, and the list goes on. A picture paints a thousand words, and can be key in a review. Drag-and-drop one or more images onto your review request to make them instantly reviewable. Your team will be able to click-and-drag anywhere on the image and leave a comment. When they do, you'll see their comment right along with that portion of the image. Made a tweak to the image? Just upload a new revision and view a visual diff of the changes through one of our many image diff modes. Sometimes you'll have other text content that's not part of your source tree.
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    Pull Sense

    Pull Sense

    Pull Sense

    Pull Sense is an AI-powered code review assistant designed to enhance development workflows by automating pull request reviews within GitHub. It provides instant, intelligent feedback on code changes, identifying potential bugs, security vulnerabilities, and areas for improvement, thereby streamlining the review process and maintaining consistent coding standards. Users can integrate their own AI models, such as Anthropic, OpenAI, or Deepseek, by utilizing their API keys, ensuring flexibility and control over the review process. The platform generates contextual inline comments directly within pull requests, offering actionable insights without disrupting existing workflows. Teams can define and enforce custom coding standards through flexible configuration options, promoting uniformity across codebases. With a quick setup process, Pull Sense seamlessly integrates with GitHub, allowing users to start reviewing code in minutes.
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    Entelligence

    Entelligence

    Entelligence

    Entelligence AI is an AI-powered engineering intelligence platform designed to streamline development workflows, enhance collaboration, and boost productivity across the software development lifecycle. It automates code reviews and pull request (PR) analysis with intelligent agents, cutting review time, surfacing bugs early, and boosting engineering productivity. Entelligence's Deep Review feature detects complex issues across files with deep context analysis of the entire codebase, providing PR summaries, smart comments, and quick fixes. Entelligence AI also offers performance insights, tracking team performance, sprint progress, and code quality, monitoring output per engineer, review depth, and sprint assessments in real-time. Its self-updating documentation feature turns code into clear docs and refreshes them on every commit.
    Starting Price: $29 per month
  • 32
    GitUp

    GitUp

    GitUp

    Work quickly, safely, and without headaches. The Git interface you've been missing all your life has finally arrived. GitUp lets you see your entire labyrinth of branches and merges with perfect clarity. Any change you make, large or small, even outside GitUp, is immediately reflected in GitUp's graph. No refreshing, no waiting. Highlight a commit and hit the spacebar to quickly see its message and diff. GitUp gives you full, transparent control over your local checkout, so it's easy to back out from unwanted changes. Margaritas, tattoos, sudo rm -rf /, etc. GitUp makes undoing your latest changes as easy as cmd-z. GitUp's Snapshot feature builds a Time-Machine-like history of every change made to your repo, allowing you to step backwards to any point in time. Rewrite, split, delete, and re-order commits, fixup and squash, cherry-pick, merge, rebase, it's all here, and it's lightning-fast.
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    What The Diff

    What The Diff

    What The Diff

    Save costly developer time by automating pull request summaries. Open a pull request and get a summary of the changes in seconds. Instantly understand the implications of small pull requests and get a huge headstart on big ones. A lot of time is spent on code reviews with back and forth between the reviewer and the author - often about minor changes that could be done automatically. Just comment on the lines of code that should be refactored with /wtd and describe the changes that you want. What The Diff will then suggest the changes in the pull request and you can accept them with a single click. What The Diff analyzes the changes of your pull requests and gives you and your team a summary of all the changes in plain english – no need to do this yourself. What The Diff has been trained with a huge data set of code and supports nearly all programming languages. Install the GitHub app for free and give it a try it on one of your repositories.
    Starting Price: $19 per month
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    Sourcetree

    Sourcetree

    Atlassian

    Simplicity and power in a beautiful Git GUI. Sourcetree simplifies how you interact with your Git repositories so you can focus on coding. Visualize and manage your repositories through Sourcetree's simple Git GUI. Say goodbye to the command line - simplify distributed version control with a Git client and quickly bring everyone up to speed. Perfect for making advanced users even more productive. Review changesets, stash, cherry-pick between branches and more. Seeing really is believing. Get information on any branch or commit with a single click. A fully-featured GUI that offers an efficient, consistent development process right out of the box. Works with Git and Mercurial. Visualize your work and push with confidence. Stage and discard changes by the file, hunk or line. Never miss a thing. Stay on top of your work and up to date with your code at a glance. Detailed branching diagrams make it easy to keep up with your team's progress.
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    Charlie

    Charlie

    Charlie Labs

    Charlie Labs offers Charlie, an AI-powered autonomous engineering assistant that helps software teams ship code faster by automating coding tasks, pull request reviews, bug fixes, feature implementation, and other development work directly within existing workflows. Charlie integrates seamlessly with tools developers already use, such as GitHub, Slack, Linear, Sentry, and Vercel, and operates where work happens by listening for events like pull requests or mentions, then generating high-quality TypeScript code, opening or updating branches, and creating pull requests with clean commits and passing tests without manual intervention. It can catch bugs, provide actionable inline feedback, produce feature code and refactor from issue descriptions, and respond to natural language requests within team communication tools so engineers can focus on strategy and design instead of repetitive implementation tasks.
    Starting Price: $500 per month
  • 36
    CodeComply

    CodeComply

    CodeComply

    CodeComply is an AI-powered plan review and compliance platform built to automate, streamline, and improve the accuracy of building plan reviews and code compliance checks for the architecture, engineering, construction, and facility management industries. It lets users upload building plans in minutes and receive instant AI-driven compliance analysis that flags issues before submission, reducing costly errors and rework, and helping projects advance faster toward approval. It includes features like automated code compliance checks against IBC, NFPA, ADA, FHA, and local amendments, Readiness reports to catch missing elements, VersionVue automated version comparison, smart issue tracking and commenting, real-time collaboration tools, and structured compliance reports with visual insights for easy interpretation and sharing.
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    Stickler CI

    Stickler CI

    Stickler

    Align your team's code reviews with automatic style feedback, for all the languages you use, all in one place. Connecting your repository is a couple of clicks away and our reviews finish in record time. Use the default style guides or customize each tool to fit your team's tastes. Use auto fixing to correct your team's style errors so you can focus on feedback. Stickler CI only keeps your code on our servers for the duration of a review. After the comments for a review are posted your code is removed from our servers. Incrementally improve and standardize the quality of your code in each pull request. Ensure your coding standards are applied consistently as code changes without having to disrupt your team. Make sure your code quality and style are standardized by automatically applying style and quality checking tools. Either use the defaults or customize linters to fit your existing coding standards.
    Starting Price: $15 per month
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    Codegrip

    Codegrip

    Codegrip

    Customize the code review rule sets to align with the standards you want to follow. Automatically avoid bugs that are not important to you so that you can concentrate on what matters. Perform code reviews without worrying about the security of your code. Codegrip does not store any of your code while performing automated code reviews. Always stay updated about the progress of your project. Get code quality reports and pull request notifications automatically in a Slack channel of your choice. Manage multiple projects with a dashboard view that provides all information in one place. Track the improvement in code quality over time with the help of easy-to-understand parameters and graphs. OWASP represents a broad consensus about the most critical security risks to web and mobile applications. It also guides developers and security professionals on the most critical vulnerabilities that are commonly found in web applications, which are also easy to exploit.
    Starting Price: $12 per user per month
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    Kilo Code Reviewer
    Kilo Code Reviewer is an AI-powered automated code review tool that analyzes pull requests the moment they are opened or updated, understands the changes in context, and provides actionable feedback, including inline comments, explanations, and suggestions to catch bugs, security issues, performance problems, style violations, test gaps, and documentation omissions before human review. It integrates with GitHub, GitLab, and (soon) Bitbucket, lets users choose from a wide selection of models and customize review strictness and focus areas to match team standards, and can be run locally in IDEs like VS Code or JetBrains to catch issues before commit. The setup is simple, connect a repository, select an AI model and review style, and the agent runs automatically on PRs, helping enforce coding standards consistently and complement human reviewers with instant, context-aware insights.
    Starting Price: Free
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    Trag

    Trag

    Trag

    Empower engineering teams to save time and focus on what they do best, which is building products. Create your own patterns, and describe what you will look like while reviewing, Trag will do it before you jump in. Create rules for your use cases for your team, as many as you want, as thorough as you want. Monitor the progress, all the failing rules can be recovered by our AI. We never commit directly, you will get PR with the fix. Connect multiple repositories, multiple repositories at your hand. Invite and collaborate with your teammates. Trag will automatically review PRs with written patterns. Monitor pull request analytics and make faster, better decisions. Write your own patterns using natural language. Trag will automatically match rules with the PR changes and will automatically fix them. Every single piece of data is encrypted and secure, we never commit directly, only through PRs, and we don't use your code for any development purposes.
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    GitEye

    GitEye

    CollabNet

    CollabNet GitEye is a desktop for Git. It works with TeamForge, CloudForge and other Git services. GitEye combines a simple-to-use graphical Git client with central visibility into essential developer tasks such as defect tracking, Agile planning, code reviews and build services. GitEye is a graphical Git client for Windows, OSX and Linux. CollabNet GitEye provides a simple-to-use graphical Git client with central visibility into essential developer tasks such as defect tracking, agile planning, code reviews and build services. It’s easy to get started. GitEye works with multiple Git implementations including TeamForge, CloudForge and GitHub, and runs on most platforms. Say good-bye to the command line. Simple-to-use graphical Git client provides access to all vital Git functions including clone, commit, merge, rebase, push, fetch, pull, stash, stage, reset and more.
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    Softagram

    Softagram

    Softagram

    Software projects tend to be complex and there is the law of entropy making it more complex all the time. The developers easily get lost in the dependency network and tend to create designs that does not stand time well. Softagram provides automatically illustrations on how the dependencies are changing. Automated integration works so that pull requsts (in GitHub, Bitbucket, Azure DevOps), merge requests (in GitLab) and patch sets (in Gerrit) are decorated with a dependency analysis report that pops up as a comment in the tool you already use. The analysis also covers other aspects such as open source licenses and quality. It can be tailored for your needs. Software audits can also be efficiently performed by using Softagram analysis together with Softagram Desktop app designed for advanced software understanding and auditing usage.
    Starting Price: $25 per month per user
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    Review Assistant
    Review Assistant is a code review plug-in for Visual Studio. Our code review tool allows you to create review requests and respond to them without leaving Visual Studio. Devart’s Review Assistant supports TFS, Subversion, Git, Mercurial, and Perforce. Setup includes unlimited 30-day trial and a free plan. Get up and running in 5 minutes. Our product can be a great review assistant on the way to code flawlessness! Most developers do not like to switch between their IDEs and other tools while working on a code. Knowing this, we have integrated the code review process into the development environment as far as possible. You can now create review comments directly from the code editor. The Code Review Board window displays created reviews and allows you to manage them. What is more, Code Review Board contains all code-related discussions.
    Starting Price: $349.95
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    SmartBear Collaborator
    Customize and Scale Your Peer Review Process for Code and Documents With Collaborator. Collaborator is the premier peer code & document review tool for development teams that take software quality seriously. Comprehensive Review Capabilities – Review source code, design docs, requirements, user stories, test plans, and documentation in one tool. Proof of Review – Ensure proof with electronic signatures & detailed reports to meet regulatory compliance standards. Support for 11 SCMs, including Git, SVN, TFS, Perforce, CVS, ClearCase, RTC, & more. Integrations with GitHub, GitLab, Bitbucket, Jira, Eclipse, Visual Studio, & more. Real-Time Updates. Threaded chat shows conversations as well as highlights changes & defects for visibility during each code review. Each team and project has unique requirements. Why would the same type of review work for everything? With custom review templates and checklists in Collaborator, it is easy to build peer review frameworks.
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    GitHub Desktop
    Focus on what matters instead of fighting with Git. Whether you're new to Git or a seasoned user, GitHub Desktop simplifies your development workflow. Quickly add co-authors to your commit. Great for pairing and excellent for sending a little love/credit to that special someone who helped fix that gnarly bug of yours. See the attribution on the history page, undo an accidental attribution, and see the co-authors on GitHub. See all open pull requests for your repositories and check them out as if they were a local branch, even if they're from upstream branches or forks. See which pull requests pass commit status checks, too! The new GitHub Desktop supports syntax highlighting when viewing diffs for a variety of different languages. Easily compare changed images. See the before and after, swipe or fade between the two, or look at just the changed parts. Open your favorite editor or shell from the app, or jump back to GitHub Desktop from your shell.
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    UndercoverCI

    UndercoverCI

    UndercoverCI

    Actionable test coverage for Ruby and GitHub. Checks and insights to help your team ship healthy code while saving time on PR reviews. Stop focusing on getting to 100% test coverage. Reduce pull request defects by telling when the changed code is untested before it's deployed to production. The CI server runs tests and uploads coverage data to UndercoverCI. That's the only required post-install setup step! We scan the PR diff and verify local test coverage for each updated class, method, and block because an absolute percentage check is not enough. Reveal untested methods and blocks, find unused code paths, and improve your test suite. Install UndercoverCI's hosted GitHub App or explore the Ruby gems family. Fully-featured GitHub App code review integration with quick setup for your organization. The UndercoverCI project and related Ruby gems are entirely open-source and free to use locally and in your CI/CD workflows.
    Starting Price: $49 per month
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    Git AutoReview

    Git AutoReview

    Git AutoReview

    Git AutoReview is an AI-powered code review extension for VS Code that works with GitHub, GitLab, and Bitbucket. It uses Claude, GPT, and Gemini to review pull requests and merge requests directly in your editor. Features include Standard Review (diff-only, 10-30 seconds) and Deep Review (agentic full-codebase analysis, 2-5 minutes). Built-in security scanning with 20+ rules detects vulnerabilities like SQL injection, XSS, and hardcoded secrets. Supports custom review profiles, Jira integration, and works with all three major Git platforms including Bitbucket Server and Data Center. Free plan: 10 reviews/day, 1 repo. Developer plan: $9.99/mo, 100 reviews/day, 10 repos. Team plan: $14.99/mo, unlimited reviews, 10 repos.
    Starting Price: $0
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    Tower

    Tower

    SaaS.group GmbH

    Over 100,000 developers and designers are more productive with Tower - the most powerful Git client for Mac and Windows. Stunning new features like Pull Requests and Interactive Rebase as well as countless improvements make the new Tower the best Tower ever.Create, merge, close, comment and inspect Pull Requests right from within Tower! Integrated into our clear, responsive, and powerful desktop interface, Pull Requests become so much more useful. The brand new Quick Actions dialog gives you superpowers: Give it a branch name and it will offer a checkout. Give it a file name and it will present the file's history. Give it a commit hash and it will show it in the commit history. Fast as lightning, easy as pie. Interactive Rebase is an incredibly powerful tool - but also quite awkward to use. But now, in Tower, it has become as easy as drag and drop! We've added so many new levels of detail in the new Tower. And at the same time, navigating Tower is now as simple as browsing the web.
    Starting Price: $69 per user, per year
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    Bruno

    Bruno

    Bruno Software Inc.

    Bruno is an open-source, local-first API client for exploring, testing, and documenting APIs. With native Git sync, offline data storage, and no cloud dependencies, Bruno offers developers a secure, fast, and open alternative to bloated API platforms. Trusted by 150 k+ daily users and loved by 37 k+ GitHub stargazers. Pure API Client — Bruno is not a platform or cloud SaaS. It’s a lightweight desktop app focused purely on exploring, testing, and documenting APIs — no unnecessary clutter. Local-First Security — All your data and collections stay on your machine. Nothing is synced to a third-party cloud, ensuring complete control and compliance. Native Git Sync — Collaborate and version your collections using the same workflows you already use for code — pull requests, branches, and diffs — with no proprietary lock-in. Open Source & Extensible — Backed by a passionate community, Bruno evolves transparently, with frequent contributions from developers across the world
    Starting Price: $6 per user per month
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    Fork

    Fork

    Fork

    Fork is getting better and better day after day and we are happy to share our results with you. Fork gently informs you about GitHub notifications without being annoying. Resolve your merge-conflicts easily using the merge-conflict helper and built-in merge-conflict resolver. Edit, reorder and squash your commits using visual interactive rebase. Fork allows you to see diffs for the common image formats. Fork's Diff Viewer provides a clear view to spot the changes in your source code quickly. With history view you can find all commits where a particular file or directory was changed. With blame view you can find the last commit which changed a particular file line.
    Starting Price: $49.99