Best Free Application Development Software - Page 12
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Compare the Top Free Application Development Software as of May 2026 - Page 12
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1
Azure Pipelines
Microsoft
Automate your builds and deployments with Pipelines so you spend less time with the nuts and bolts and more time being creative. Get cloud-hosted pipelines for Linux, macOS, and Windows. Build web, desktop and mobile applications. Deploy to any cloud or on‑premises. Build, test, and deploy Node.js, Python, Java, PHP, Ruby, C/C++, .NET, Android, and iOS apps. Run in parallel on Linux, macOS, and Windows. Easily build and push images to container registries like Docker Hub and Azure Container Registry. Deploy containers to individual hosts or Kubernetes. Explore and implement a wide range of community-built build, test, and deployment tasks, along with hundreds of extensions from Slack to SonarCloud. Implement continuous delivery (CD) of your software to any cloud, including Azure, AWS, and GCP. Visualize deployment to any number of interdependent stages. -
2
Review Board
Beanbag
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. -
3
Posit
Posit
Posit builds tools that help data scientists work more efficiently, collaborate seamlessly, and share insights securely across their organizations. Its Positron code editor provides the speed of an interactive console combined with the power to build, debug, and deploy data-science workflows in Python and R. Posit’s platform enables teams to scale open-source data science, offering enterprise-ready capabilities for publishing, sharing, and operationalizing applications. Companies rely on Posit’s secure infrastructure to host Shiny apps, dashboards, APIs, and analytical reports with confidence. Whether using open-source packages or cloud-based solutions, Posit supports reproducible, high-quality work at every stage of the data lifecycle. Trusted by millions of users—and more than half of the Fortune 100—Posit empowers professionals across industries to innovate with data. -
4
Mowico
Mowico
Mowico is a No-Code eCommerce App Builder software designed to help businesses create native mobile m-commerce applications for Android and iOS devices. Using a drag-and-drop interface you can design and set up a multitude of functionality ranging from hybrid checkout to augmented reality product viewing to loyalty or push notifications. Mowico also provides users with custom component development services to increase app success. Mowico can integrate with any E-commerce platform including Shopify, Magento, Woocommerce, Prestashop, NopCommerce, Bigcommerce, and others. Easily carry over your existing e-commerce experience onto mobile within minutes. -
5
LinearB
LinearB
We correlate and reconstruct Git, project and release data to provide real-time project insights and team metrics with zero manual updates or developer interruptions. LinearB’s Software Delivery Intelligence platform analyzes hundreds of signals every minute from your Git and project systems to highlight where you can do the most good for your team. Software Delivery Intelligence helps dev teams continuously accelerate delivery by correlating development pipeline data – code, git, projects, CI/CD – to provide visibility, context and workflow automation for every member of the team.Starting Price: $15 per dev per month -
6
PlatformIO
PlatformIO
Professional collaborative platform for embedded development. PlatformIO is a next-generation, collaborative platform for embedded development that enables customers to save resources and time by vastly reducing the expenses and labor associated with creating and maintaining product software. We believe the embedded systems industry desperately needs reinvention. Not only are the IDEs and tools built with technology from the 1990s, but they involve many complex requirements and platform-dependent configurations that turn away talented developers from becoming embedded engineers. The most loved IDE solution for Microsoft Visual Studio Code. A user-friendly and extensible integrated development environment with a set of professional development instruments, providing modern and powerful features to speed up yet simplify the creation and delivery of embedded products. PlatformIO is written in pure Python and doesn't depend on any additional libraries/tools from an operation system. -
7
Dev-C++
Embarcadero
Embarcadero Dev-C++ is a new and improved fork (sponsored by Embarcadero) of Bloodshed Dev-C++ and Orwell Dev-C++. It is a full-featured Integrated Development Environment (IDE) and code editor for the C/C++ programming language. It uses Mingw port of GCC (GNU Compiler Collection) as its compiler. Embarcadero Dev-C++ can also be used in combination with Cygwin or any other GCC based compiler. Embarcadero Dev-C++ is built using the latest version of Embarcadero Delphi. Embarcadero Dev-C++ has a low memory footprint because it is a native Windows application and does not use Electron. Optimized for parallel compilation on modern multi-core machines. -
8
GrapesJS
GrapesJS
GrapesJS is an open-source web builder framework that allows users to create HTML templates and web page structures without needing to write code. It provides an intuitive drag-and-drop editor along with tools like a block manager, style manager, and asset manager for easy layout creation. The platform focuses on enabling users to design entire templates rather than just editing content, offering greater creative control. Developers can integrate GrapesJS into existing platforms and extend its functionality through its robust API and plugin system. It outputs clean, production-ready HTML and CSS for websites, newsletters, and other templates. As a free and open-source project, GrapesJS makes professional web building accessible to everyone. -
9
Chocolatey
Chocolatey
Chocolatey has the largest online registry of Windows packages. Chocolatey packages encapsulate everything required to manage a particular piece of software into one deployment artifact by wrapping installers, executables, zips, and/or scripts into a compiled package file. Package submissions go through a rigorous moderation review process, including automatic virus scanning. The community repository has a strict policy on malicious and pirated software. Many organizations face the ongoing challenge of deploying and supporting various versions of software. Chocolatey allows organizations to automate and simplify the management of their complex Windows environments. Our customers have experienced a massive reduction in effort, improved speed of deployment, high reliability, and comprehensive reporting. Reduce complexity, save yourself time, and get up to speed on the latest technologies and approaches.Starting Price: $96 per year -
10
Python
Python
The core of extensible programming is defining functions. Python allows mandatory and optional arguments, keyword arguments, and even arbitrary argument lists. Whether you're new to programming or an experienced developer, it's easy to learn and use Python. Python can be easy to pick up whether you're a first-time programmer or you're experienced with other languages. The following pages are a useful first step to get on your way to writing programs with Python! The community hosts conferences and meetups to collaborate on code, and much more. Python's documentation will help you along the way, and the mailing lists will keep you in touch. The Python Package Index (PyPI) hosts thousands of third-party modules for Python. Both Python's standard library and the community-contributed modules allow for endless possibilities.Starting Price: Free -
11
Jit
Jit
DevOps ain’t easy! We are hearing more and more about the breakdown and friction where Dev meets Ops, so let’s not even talk about all the other shift-left domains that add another layer of complexity in the middle like DevSecOps. Where this comes with the need to implement and integrate dozens of security tools in their SDLC. But what if it doesn’t have to be difficult? Jit's DevSecOps Orchestration Platform allows high-velocity Engineering teams to own product security while increasing dev velocity. With a unified and friendly developer experience, we envision a world where every cloud application is born with Minimal Viable Security (MVS) embedded and iteratively improves by adding Continuous Security into CI/CD/CS. -
12
Codeberg
Codeberg
Codeberg is a collaboration platform and git hosting for free and open source software, content and projects. Independent and powered by your donations and contributions - consider joining the non-profit association Codeberg e. V. to further support our mission and receive your vote! All services run on servers under our control, no dependencies on external services and no third party cookies, no tracking. While all successful software tools that enabled this development were contributed by the Free and Open Source Software community, commercial for-profit platforms dominate the hosting of the results of our collaborative work. This has led to the paradox that literally millions of volunteers create, collect, and maintain invaluable knowledge, documentation, and software, to feed closed platforms driven by commercial interests, whose program is neither visible nor controllable from outside.Starting Price: Free -
13
You.com
You.com
You.com is an AI-powered search engine designed to provide a more personalized and efficient browsing experience. Unlike traditional search engines, You.com prioritizes user control, allowing individuals to customize their search preferences and filter results based on their needs. It integrates advanced artificial intelligence to deliver precise answers, summaries, and actionable insights, often drawing from trusted sources and real-time data. With an emphasis on privacy, You.com avoids tracking user behavior, making it a preferred choice for those seeking a secure, ad-free, and customizable search environment. Its unique interface also supports productivity by offering app-like integrations for tasks like coding, writing, and exploring creative content.Starting Price: Free -
14
Pastes.io
Pastes.io
Pastes.io is a simple and efficient pastebin for mainly code to be distributed neatly and efficiently across the web. Website where you can paste and store any type of text or code snippets online and share it with your friends, Also You can see Recent Pastes. #1 Paste Tool - Pastebin Alternative. Create multiple posts quickly and easily with our powerful editor. Store your pastes in different folders with custom names. Protect your pastes with password, encryption and captcha. Earn money by enabling url shorteners in your pastes.Starting Price: Free -
15
Dubble
Dubble
Dubble watches how you work, and translates your actions into written step-by-step guides, tutorials, videos and screenshots. Dubble creates instant step-by-step guides, tutorials, and onboarding resources for your processes. You press record and do your thing, as soon as you're done the docs are ready to go. In seconds you can edit descriptions, markup, redact and edit screenshots - or pick completely new screenshots from a video recording. Share with a single click, or invite your team to edit and record guides together. In seconds you can record and send customers, clients, new team members or your mum a Dubble. Copy and paste your guides to wherever your knowledge lives - whether that's Notion, Confluence, Google Docs, Trainual - anywhere that supports rich content or markdown works for Dubble.Starting Price: $4/month/user -
16
Contentrain
Contentrain
Contentrain is the first scalable content management platform combining Git and Serverless platforms. Harness the power of Git Architecture and the scalability of Serverless Platforms to streamline content management and collaboration on various digital platforms for developers and content creators. With the GIT version control system, collaboration is streamlined, while the integration of Serverless Platforms ensures real-time updates and scalability. Contentrain is the best solution for Markdown based content rich websites and also serves as a versatile solution for different use cases: - Document-driven web projects - Internal or external API Documentation - API references - Product overviews - Engaging marketing campaign websites - Modern startup landing pages - Jamstack websites - Multi language websites - RFP portals & Knowledge bases - PWA's - E-commerce websites - Blogs & Publishing platforms - Mobile application contents -
17
BuildShip
BuildShip
BuildShip is a lowcode visual backend builder that lets you ship APIs, scheduled jobs, AI workflows, cloud jobs instantly. Connect with any database, tools and AI models to create complete backend logic flows. Use prebuilt nodes or use AI to create custom logic nodes just for you. By combining the ease of nocode with power of low-code extensibility - BuildShip gives you a scalable way to build your backend fast. Supports powerful use-cases like: 💸 Collect payment and trigger Stripe, RevenueCat, Lemon Squeezy for subscription workflows 🪄 Trigger AI workflows and build AI apps' backend 🔌 Creating APIs for processing your data and CRUD ops on database 📝 Send form submission data to third party tools 🤖 Add AI Assistant Chatbot with OpenAI, Azure, Claude, Groq or any model 💌 Email users, generate leads, enrich data The possibilities are endless with BuildShip ✨Starting Price: $25 per month -
18
RepoFlow
RepoFlow
RepoFlow makes package management effortless and efficient. Designed to simplify your development workflow, RepoFlow provides a seamless experience for managing, discovering, and utilizing your software packages. Whether you’re a solo developer or part of a large team, RepoFlow has the tools you need to work smarter and faster. Why RepoFlow? • Simple and Intuitive RepoFlow is designed with developers in mind, offering a clean, straightforward interface. Quickly find the packages you need, view their details, and access ReadMe files without jumping through hoops. • Lightning-Fast Search Handle thousands of packages effortlessly with a powerful search that surfaces the exact package you're looking for, with the ability to filter by repository, version, or other metadata. • Rich Package Insights View ReadMe files, setup instructions, and other package details in just a few clicks. RepoFlow ensures all relevant information is easily accessible, saving you time.Starting Price: $79/month -
19
OutSystems
OutSystems
OutSystems is the number one low-code platform that is specifically designed to help users build and deliver better apps faster. Combining the power of low-code development with advanced mobile and enterprise integration capabilities, OutSystems enables users to visually develop and manage their entire application portfolio, stage interdependent apps and components, seamlessly integrate with existing systems, and streamline DevOps processes. -
20
Fossil
Fossil
Fossil is a simple, high-reliability, distributed software configuration management system with these advanced features: Project Management, in addition to doing distributed version control like Git and Mercurial, Fossil also supports bug tracking, wiki, forum, chat, and technotes. Built-in Web Interface, Fossil has a built-in, themeable, extensible, and intuitive web interface with a rich variety of information pages (examples) promoting situational awareness. All-in-one - Fossil is a single self-contained, stand-alone executable. To install, simply download a precompiled binary for Linux, Mac, or Windows and put it on your $PATH. Self-host Friendly - Stand up a project website in minutes using a variety of techniques. Fossil is CPU and memory efficient. Most projects can be hosted comfortably on a $5/month VPS or a Raspberry Pi. You can also set up an automatic GitHub mirror. Simple Networking - Fossil uses ordinary HTTPS (or SSH if you prefer) for network communications. -
21
Liferay DXP
Liferay
Liferay Digital Experience Platform (DXP) is designed to work within your existing business processes and technologies to build a custom solution that uniquely meets your needs. Great experiences don’t just happen, create them with Liferay DXP. Create customized web experiences that attract and empower users. Deliver simple, engaging, and personalized experiences to help your audience find what they’re looking for quickly and easily. Decrease your customer support costs with convenient self-service. Improve experiences and increase operational efficiency by streamlining processes and helping your audience get what they need faster. Increase online revenue with a streamlined digital commerce solution. Simplify ordering, grow average order size, and encourage repeat purchases with a platform that makes it easy for your customers to do business with you. -
22
openElement
Element Technologies
openElement is a free website building application with a WYSIWYG interface ("What You See Is What You Get"). The software automatically generates the necessary code for a website to display and function correctly, without the creative constraints imposed by other tools. The benefit to users is a simpler approach for beginners and a faster approach to repetitive tasks for professionals. The concepts of "elements" and "packs" allow users to insert, modify, and customize commonly used web objects by simply dragging & dropping them onto pages - without writing any code. That said, users are not confined by the built-in elements: you can create, reuse, and share your own custom elements. openElement is a hybrid between a CMS and a standalone app. It really stands apart from other applications of its type. It works through an internal intermediary format that facilitates content updates, and maintains the structure and consistency of the resulting code. -
23
VINYL
Zudy
Vinyl is the first no-code enterprise application development platform. VINYL allows you to create beautiful yet powerful applications and charts from multiple data sources including complex analytics all together on the same screen without writing a single line of code. Use our powerful end-to-end no code platform to unleash limitless innovation across all levels of your enterprise. Leverage data from existing systems and applications to deliver robust business applications with dynamically responsive design® and a modern, flexible UI. Empower business analysts and IT professionals alike to build, iterate, and deploy real time applications in days, turning web and mobile into one. -
24
WSO2 API Manager
WSO2
One complete platform for building, integrating, and exposing your digital services as managed APIs in the cloud, on-premises, and hybrid architectures to drive your digital transformation strategy. Implement industry-standard authorization flows — such as OAuth, OpenID Connect, and JWTs — out of the box and integrate with your existing identity access or key management tools. Build APIs from existing services, manage APIs from internally built applications and from third-party providers, and monitor their usage and performance from inception to retirement. Provide real-time access to API usage and performance statistics to decision-makers to optimize your developer support, continuously improve your services, and drive further adoption to reach your business goals. -
25
Pencil Project
Evolus
Pencil is an open source user interface drafting tool that Evolus builds on Mozilla 's technologies . This tool helps analysts and application interface developers to quickly draw application interfaces to document communication with customers in the process of collecting requirements or as a basis for the team. application development. The Pencil tool building project is one of Evolus' efforts to give back to the community. It is for that reason that Pencil has been released as an open source tool (GPL license) so that anyone can have the opportunity to use and access its source code to adjust and upgrade. . Pencil can be deployed as an add-on to the Mozilla Firefox 3 browser or as a standalone application. Pencil is a cross-platform application and can work well on any platform that Mozilla Firefox 3 supports. -
26
Delphi
Embarcadero
Delphi is the ultimate IDE for creating cross-platform, natively compiled apps. Are you ready to design the best UIs of your life? Our award winning VCL framework for Windows and FireMonkey (FMX) visual framework for cross-platform UIs provide you with the foundation for intuitive, beautiful user interfaces that wow on every platform: Windows, macOS, iOS, and Android. Design your master UI layout once, then easily customize platform- and device-specific views without duplication of design effort. Drag-and-drop visual and non-visual components from the palette using our visual designer. Visually connect user interface elements to data sources using the LiveBindings Designer. Real-time design validation using Live On-Device Preview to broadcast the active form to multiple devices simultaneously. Add responsive design with resolution-aware components for desktop, tablets, and smartphones. Real, platform-specific native controls for an improved user experience. -
27
C++Builder
Embarcadero
C++Builder is a fast, integrated design and development suite for modern apps. Are you ready to design the best UIs of your life? Our award winning VCL framework for Windows and FireMonkey (FMX) visual framework for cross-platform UIs provide you with the foundation for intuitive, beautiful user interfaces that wow on every platform: Windows, macOS, iOS, and Android. Design your master UI layout once, then easily customize platform- and device-specific views without duplication of design effort. Drag-and-drop visual and non-visual components from the palette using our visual designer. Visually connect user interface elements to data sources using the LiveBindings Designer. Real-time design validation using Live On-Device Preview to broadcast the active form to multiple devices simultaneously. Add responsive design with resolution-aware components for desktop, tablets, and smartphones. Real, platform-specific native controls for an improved user experience. -
28
Istio
Istio
Connect, secure, control, and observe services. Istio’s traffic routing rules let you easily control the flow of traffic and API calls between services. Istio simplifies configuration of service-level properties like circuit breakers, timeouts, and retries, and makes it easy to set up important tasks like A/B testing, canary rollouts, and staged rollouts with percentage-based traffic splits. It also provides out-of-box failure recovery features that help make your application more robust against failures of dependent services or the network. Istio Security provides a comprehensive security solution to solve these issues. This page gives an overview on how you can use Istio security features to secure your services, wherever you run them. In particular, Istio security mitigates both insider and external threats against your data, endpoints, communication, and platform. Istio generates detailed telemetry for all service communications within a mesh. -
29
Protractor
Protractor
Protractor is an end-to-end test framework for Angular and AngularJS applications. Protractor runs tests against your application running in a real browser, interacting with it as a user would. Protractor is built on top of WebDriverJS, which uses native events and browser-specific drivers to interact with your application as a user would. Protractor supports Angular-specific locator strategies, which allows you to test Angular-specific elements without any setup effort on your part. You no longer need to add waits and sleeps to your test. Protractor can automatically execute the next step in your test the moment the webpage finishes pending tasks, so you don’t have to worry about waiting for your test and webpage to sync. -
30
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.
