Bazaar Alternatives (September 2025)

Perforce version control software — Helix Core — tracks and manages changes to your source code, digital assets, and large binary files. But it can do so much more than source control. Find out why Helix Core is the right VCS for your team.

MantisBT is a popular free web-based bug tracking system. It is written in PHP works with MySQL, MS SQL, and PostgreSQL databases. MantisBT has been installed on Windows, Linux, Mac OS, OS/2, and others. It is released under the terms of the GNU General Public License (GPL).

A powerful graphical user interface application, for interacting with git version control.

Millions of devs and teams choose GitKraken Desktop to make Git more visual, accessible and collaborative. Download to use for free and to start a team trial.

Visual Studio Code is a code editor redefined and optimized for building and debugging modern web and cloud applications.  Visual Studio Code is free and available on your favorite platform - Linux, macOS, and Windows.

A version control that will help you develop new features in parallel, go distributed, merge in time, and never break a build again.

Develop .NET, ASP.NET, .NET Core, Xamarin or Unity applications on Windows, Mac, Linux

A Git GUI that offers a visual representation of your repositories. Sourcetree is a free Git client for Windows and Mac.

Dia is free (open source) drawing software. Sketch your favorite structured diagrams! Windows version available as a free download.

Develop great software in secure behind-the-firewall environments. World's best firms use RhodeCode to unify repository management. Free and open source.

Your code repository stores your source code. And Helix TeamHub (formerly Deveo) is source code repository software. It does code hosting for Mercurial, Git, or SVN repositories. It has repository hosting for Docker, Maven, Ivy, etc., too. Learn how it works.

The software solution designed to drive software development Bugzilla lets you plan, organize and release software on your own teams' schedule...

TortoiseHg Official Website.

Share code, track work, and ship software using integrated developer tools, hosted on-premises with Azure DevOps Server

Ubuntu is the modern, open source operating system on Linux for the enterprise server, desktop, cloud, and IoT.

Ubuntu is the modern, open source operating system on Linux for the enterprise server, desktop, cloud, and IoT.

The world's only repository manager with FREE support for popular formats.

Ubuntu is the modern, open source operating system on Linux for the enterprise server, desktop, cloud, and IoT.

Ubuntu is the modern, open source operating system on Linux for the enterprise server, desktop, cloud, and IoT.

Gitea - Git with a cup of tea! Painless self-hosted all-in-one software development service, including Git hosting, code review, team collaboration, package registry and CI/CD

Free desktop project scheduling and management app with Gantt chart for Windows, Linux and macOS

Safe, Secure,and AccessibleCode Hosting Code repositories, collaboration and  deployment tools for everyone from small teams to enterprises. Start VENTURE $19 / month 5 Users 5GB Storage 5 Projects – – – START FREE TRIAL EQUITY $49 / month 20 Users 10GB Storage Unlimited Projects Time Track Integration Restrict Access By IP – START FREE TRIAL […]

Over 100,000 developers and designers are more productive with Tower - the most powerful Git client for Mac and Windows.

GNU Octave is a programming language for scientific computing.

The Microsoft Build of OpenJDK is a new no-cost long-term supported distribution and Microsoft’s new way to collaborate and contribute to the Java ecosystem.

Integrate your Git, SVN, or Helix Core code repositories with project management for streamlined efficiency. Quick to deploy, easy to use.

DevCycle is a Feature Flag Management platform built for modern development teams. Deploy faster, reduce risk, and build maintainable code at scale.

Open source Python framework for rapid development of applications that make use of innovative user interfaces, such as multi-touch apps.

#1 Continuous Delivery service for Windows

Create public and private repositories hosting your NuGet, npm, Bower, Maven, PHP Composer, VSIX, Python, and Ruby Gems packages

Supercharged Git hosting with intelligent code reviews, packages, and more. Get started for free.

A powerful IDE from JetBrains helps you develop in C and C++ on Linux, macOS and Windows.

Git Integration for Jira brings repository data like commits, branches, tags, and pull requests into Jira to bridge the gap between DevOps and project management tools. Start a free trial.

A cross-platform IDE for C, C++, Python, QML/JavaScript and PHP

Gitcolony is a collaborative platform for software developers to perform peer code reviews. Gitcolony makes code reviews actually happen in an efficient and amusing way.

SCons: A software construction tool

codebeamer is the award winning Collaborative Application Lifecycle Management (ALM) solution for distributed software development. It provides project management, wikis and knowledge management, document management, task, requirement and defect management, configuration management (ITIL), continuous integration, version control, source code analysis and forums through a single and secure environment.

Jenkins – an open source automation server which enables developers around the world to reliably build, test, and deploy their software

Travis CI is the most simple and flexible ci/cd tool available today. Find out how Travis CI can help with continuous integration and continuous delivery.

Everything in one place. Track tasks, manage projects, maintain a knowledge base, support your customers, collaborate, and deliver great products. Designed with every member of your team in mind. Free for teams of up to 10. In our cloud or on your server.

GitLens is an open-source extension for Visual Studio Code.

FileZilla - The free FTP solution for both client and server. Filezilla is open source software distributed free of charge.

GoCD is an open source build and release tool from Thoughtworks. GoCD supports modern infrastructure and helps enterprise businesses get software delivered faster, safer, and more reliably.

The PHP Package Repository

GitHub is where over 100 million developers shape the future of software, together. Contribute to the open source community, manage your Git repositories, review code like a pro, track bugs and features, power your CI/CD and DevOps workflows, and secure code before you commit it.

Code faster with Komodo IDE from ActiveState. Best multi-language IDE for today's web languages - Python, PHP, Perl, Golang, Ruby and more.

.NET is a free, cross-platform, open-source developer platform. .NET has languages, editors, and libraries to build for web, mobile, desktop, games, and IoT.

GitHub is where over 100 million developers shape the future of software, together. Contribute to the open source community, manage your Git repositories, review code like a pro, track bugs and features, power your CI/CD and DevOps workflows, and secure code before you commit it.

VLC: Official site - Free multimedia solutions for all OS!

Try TeamCity - the powerful Continuous Integration and Deployment tool for Developers and DevOps Engineers.

InstallAnywhere delivers professional multi platform installations. Reliable installations for Windows, Linux, Apple, Solaris, AIX, HP-UX, and IBM.

WinMerge is an Open Source differencing and merging tool for Windows. WinMerge can compare both folders and files, presenting differences in a visual text format that is easy to understand and handle.

Get the best continuous integration and delivery (CI/CD) for any platform, in our cloud or on your own infrastructure, for free.

GnuPG is a free implementation of OpenPGP

Ubuntu Core is Ubuntu for IoT and embedded devices, optimised for security and reliable over-the-air (OTA) updates. Run your applications in a high-security, immutable and reliable embedded Linux OS.

OpenFOAM is the leading free, open source software for computational fluid dynamics (CFD), owned by the OpenFOAM Foundation and distributed exclusively open source under the General Public...

Low-touch virtual infrastructure with LXD at any scale. Built on top of Linux containers, LXD offers a unified user experience in managing system containers, virtual machines and clusters. Easily configurable, flexible and secure way to run your workloads.

Code review and document review for organizations of all sizes, supporting Git, Perforce, Mercurial, IBM ClearCase, Cliosoft SOS, Azure DevOps, and more.

GitBreeze is the AI Git client for Windows, Mac, & Linux. It boosts your software development with code analysis and suggestions in a fully featured Git GUI.

OSSEC is a multiplatform, open source and free Host Intrusion Detection System (HIDS). You can tailor OSSEC for your security needs through its extensive configuration options, adding custom alert rules and writing scripts.

Linux Mint is an elegant, easy to use, up to date and comfortable desktop operating system.

Maximize the value of every software feature through automation and feature management.

The IDE with all the features you need, having a consistent look, feel and operation across platforms.

Sylpheed - Sylpheed はシンプル、軽量かつ高機能で使いやすい、無料のメールソフトです。Sylpheed は Windows から Linux まで様々なプラットフォームに対応しています。

Freelo is designed for independent professionals and small teams who want to have absolute control over their projects.

Atlassian Crucible takes the pain out of code review. Find bugs and improve code quality through peer code review from Jira or your workflow.

Nifty is the remote collaboration hub to manage projects, tasks, and communications — all in one place.

Zend Server provides a complete PHP development platform including an integrated PHP stack, long-term PHP support, and other tools. Try our PHP server today.

A simple to do list app to manage your personal tasks, family projects, and team's work. Trusted by +40m people to stay organized and get more done.

With GitHub Packages you can safely publish and consume packages within your organization or with the entire world.

Bazaarvoice enables brands and retailers to leverage the voice of the customer, manage user-generated content at scale, and engage shoppers from discovery to purchase.

A work management platform for individuals and small teams. Available for Mac, Windows, Ubuntu, iOS and Android.

Apache NetBeans

Mailtrim provides secure Free email client software with its unique team collaboration Feature and is designed to serve the mailing needs of all business

Business communication and team messaging software. Unlimited users, direct and group messages, and unlimited message history.

Eclipse Hudson is a continuous integration (CI) tool written in Java, which runs in a servlet container, such as Apache Tomcat or the GlassFish application server.

The Eclipse Foundation provides our global community of individuals and organisations with a mature, scalable, and business-friendly environment for open source …

Canonical Kubernetes enterprise solutions build up from Ubuntu OS to hybrid multi-cloud container orchestration clouds, edge and IoT, managed Kubernetes and enterprise support packages.

The Eclipse Foundation provides our global community of individuals and organisations with a mature, scalable, and business-friendly environment for open source …

Spot the differences, merge in seconds.

Emails, calendars, contacts, tasks, chat and more

Patch Manager Plus, an all-around patching solution, offers automated patch deployment for Windows, macOS, and Linux endpoints. Try ManageEngine's Enterprise patch management software for free!

Hitask is a unique project and task manager for teams. It helps to focus on team collaboration, getting tasks done and manage an entire project.

Ninja-IDE is an open-source Python IDE. You will find guides on Windows, Cyber Security and Linux along with downloads for software and Apk.

A command-line installer for Windows

SUSE Linux Enterprise Server (SLES) is a highly reliable, scalable, and secure server operating system, designed to power mission-critical workloads.

The easiest way to add authentication and user management to your application. API-first & purpose-built for developers. Get started for free.

Mailspring: The open-source, extensible email app for Mac, Linux, and Windows with open tracking, link click tracking, contacts enrichment data and more.

Novu empowers developers and product teams to collaborate seamlessly on notification management. Its unified platform provides centralized content, type-safe schemas, and reusable components, facilitating efficient workflows. With code-first and no-code tools, teams can easily customize and deploy notifications across multiple channels like email, SMS, push, chat, and in-app. Novu enhances communication, reduces friction, and ensures reliable, scalable, and personalized user experiences while maintaining full visibility and control over notifications.

Bitbucket Cloud is a Git-based code and CI/CD tool optimized for teams using Jira.

Open source EDA / electronics CAD software for Windows, macOS and Linux. Use schematic capture, create PCB designs and view them in 3D, all forever free.

Free X server for Windows with tabbed SSH terminal, telnet, RDP, VNC, Xdmcp, Mosh and X11-forwarding. Portable or installer version.

Next-gen's workforce management system that helps employers with Employee Monitoring, Time Tracking, Attendance Management, Productivity Boost, & more.

Improve document tracking workflow for x3 efficiency growth with document tracking, automated approvals and real time collaboration. 30-day trial!

The Eclipse Foundation - home to a global community, the Eclipse IDE, Jakarta EE and over 415 open source projects, including runtimes, tools and frameworks.

A visual collaboration platform for medium to large-sized businesses to manage and execute projects with advanced Kanban Boards.

python, pylint, pyreverse, code analysis, checker, logilab, pep8

UEStudio combines the power of UltraEdit with Git integration, offering seamless branch management and collaboration tools for effective Git development.

Project management software for SMB that enables your teams to collaborate, plan, analyze and deliver projects with success. Get started for free – plans start at $3 per month.