Best Code Collaboration Tools for GitLab

x
View:
Open Source Commercial

Compare the Top Code Collaboration Tools that integrate with GitLab as of July 2026

Sort By:
GitLab Code Collaboration Clear Filters

This a list of Code Collaboration tools that integrate with GitLab. Use the filters on the left to add additional filters for products that have integrations with GitLab. View the products that work with GitLab in the table below.

What are Code Collaboration Tools for GitLab?

Code collaboration tools are platforms that enable developers to work together on software projects by facilitating real-time collaboration, version control, and code sharing. These tools allow multiple developers to edit and review code simultaneously, track changes, and manage different versions of code through branches and commits. Key features typically include code reviews, pull requests, conflict resolution, issue tracking, and integration with version control systems like Git. Code collaboration tools are essential for team-based development environments, ensuring smooth coordination and improving productivity in software projects. Compare and read user reviews of the best Code Collaboration tools for GitLab currently available using the table below. This list is updated regularly.

  • 1
    MergeMe

    MergeMe

    MergeMe

    MergeMe mirrors GitHub pull requests and GitLab merge requests into Slack as a single, updating notification card per PR/MR. Unlike the official GitHub or GitLab Slack apps, which post a new message for every event, MergeMe edits one message in place as status changes (opened, in review, approved, merged). Review comments appear as thread replies under that card. Supported code hosts: GitHub, GitLab, and GitLab self-hosted. One workspace can connect multiple git sources at once. Route each repo or project to its own Slack channel, map GitHub/GitLab usernames to Slack users so @mentions actually ping reviewers, and use label-based routing to send bugs, features, and docs work to different channels. Setup takes about five minutes: connect Slack, connect your git provider (OAuth, GitHub App, or webhook URL for self-hosted), then add channel mappings. MergeMe uses webhook payloads only - it does not read your private source code. Free Hobby plan: 1 channel mapping, 5 users
    Starting Price: £5 per developer seat / month
    View Tool
  • 2
    Boost Note

    Boost Note

    Boost Note

    Boost Note is a powerful, lightspeed collaborative workspace for developer teams. Built to empower developers productivity with the most solid note taking experience for developers. Not just a GitHub flavored markdown. Put diagrams with Charts.js, Mermaid, and PlantUML in documents to maximize visibility. Choose from keymaps like Vim, over 150 themes, and more to create your own Markdown editor. Manage your documents programmatically. Grab an authentication token and access Boost Note's APIs via simple HTTP requests. Automate your documentation work with over 2,000 external tool integrations via Zapier. Collaborate with your colleagues and share information your way. Have all your teams in one shared workspace. Write documents as a team with Boost Note's realtime editing. Check revision history of a doc. You can easily roll back to one of the previous versions in one click. Keep your important data safe through granula access control based on workspace.
    Starting Price: $3 per member per month
    View Tool
  • 3
    CodeStream

    CodeStream

    New Relic

    CodeStream is an open-source extension for VS Code, Visual Studio, and JetBrains. CodeStream supercharges development workflows by putting collaboration tools in your IDE. It supports pull requests from GitHub, BitBucket and GitLab, issue management from Jira, Trello, Asana and 9 others, and provides code discussion that ties it all together, integrated with Slack, MS Teams, email, and in-editor notifications. Understand, review, and write code faster with CodeStream. Get answers as easy as “select the code, type your question." Save institutional knowledge where it belongs: with your source code. Integrates with Slack, Microsoft Teams, Email and offers in-editor notifications. Comment on code is as simple as: select the code, type your question. Code authors are automatically at-mentioned based on git blame info. Conversation threads are tied to code locations across branches and as new code merges in.
    Starting Price: $8.33 per user per month
    View Tool
  • Previous
  • You're on page 1
  • Next

Related Categories