A Comprehensive Guide to the Best Code Review Tools

A Comprehensive Guide to the Best Code Review Tools


Hey there, fellow coder! If you’re reading this, you probably understand the importance of code reviews in the software development process. It’s all about quality control, catching bugs early, and making sure your codebase stays clean and maintainable. But sifting through lines of code can be a tedious task, which is why we have a wide array of code review tools to lend us a helping hand.

In this blog, we’ll take a laid-back, human approach to exploring some of the best code review tools out there. No corporate jargon or fluff; just a genuine look at the tools that can make your life as a developer a whole lot easier. So, let’s dive right in!


GitHub isn’t just a code hosting platform; it’s also an excellent code review tool. If you’re already using it for version control, you can leverage its Pull Requests feature for code reviews. It allows your team to collaborate and discuss changes, making the review process smoother than a freshly paved road.


GitLab is another fantastic option, especially if you prefer a self-hosted solution. It provides a clean interface, a built-in continuous integration/continuous deployment (CI/CD) pipeline, and code review features that make your collaboration effortless.


Bitbucket, a tool by Atlassian, offers an intuitive code review experience. It supports both Git and Mercurial, making it a versatile choice. With pull requests, inline commenting, and a seamless integration with JIRA, it can streamline your development workflow.


Crucible, also from Atlassian, is a code review tool that’s worth mentioning. It lets you review code, documents, and designs, making it a versatile choice for cross-functional teams. It’s not the flashiest tool, but it gets the job done.

Review Board

Review Board is an open-source code review tool that gives you flexibility in hosting options. It supports multiple repositories and offers side-by-side diffs, commenting, and integration with various version control systems, including Git and Subversion.


Phabricator, created by Facebook, is a comprehensive suite of development tools, including a code review system. It offers features like inline comments, auditing, and a wide range of integrations, making it an all-in-one solution for development teams.


If you’re a fan of Git, Gerrit might be the tool for you. It’s designed specifically for reviewing Git repositories and provides a web-based interface for code reviews. It’s lightweight and laser-focused on the Git workflow.


Upsource by JetBrains offers a unified code review and knowledge management platform. It integrates seamlessly with IntelliJ IDEA and other JetBrains IDEs, making it a great choice for JetBrains fans. It also offers features like code insight and discussions, adding value to the code review process.


Collaborator by SmartBear is a peer review tool that extends beyond just code. It supports a wide range of document types, making it suitable for teams working on different types of projects. It also provides integration with popular version control systems.


Reviewable is a more lightweight option, perfect for smaller teams and individual developers. It’s tightly integrated with GitHub and provides a straightforward way to review code. Plus, it offers automated workflows to speed up the review process.


GitKraken is a Git GUI client that includes built-in code review features. It’s user-friendly, with a graphical representation of your Git repositories and a straightforward code review workflow. It’s an excellent choice if you want a Git client and code review tool in one.


Sentry is a real-time error tracking and performance monitoring tool that also supports code review. It helps you catch and fix issues before they affect your users, and it provides an integrated code review experience to keep your codebase in top shape.

Choosing the Right Tool for You

So, now that we’ve looked at some fantastic code review tools, how do you choose the right one for your team or project? Here are a few key considerations to keep in mind:


Check if the tool integrates well with your current workflow and development stack. You want it to make your life easier, not add more complexity.


Think about your team’s size and your future growth. Will the tool accommodate your needs as you expand?


Ensure the tool is user-friendly and doesn’t require a steep learning curve. Your team should be able to dive in without too much hassle.


Look for the specific features that matter most to your team. Whether it’s inline commenting, integration with IDEs, or document reviews, pick a tool that aligns with your needs.


Don’t forget to consider your budget. Some tools are open source, while others come with subscription fees. Make sure you’re getting the best value for your investment.


Code reviews are a crucial part of maintaining code quality and collaboration within your development team. The right code review tool can make this process more efficient and enjoyable.

Remember, there’s no one-size-fits-all solution, and the best tool for your team might not be the same as for another. So, take your time to explore these options, try a few out, and see which one fits your workflow like a perfectly tailored suit.

In the end, it’s all about finding the tool that helps you and your team create amazing software. Happy coding!

Are you in search of top-notch software development services tailored to your unique needs? Look no further! Our team of experienced developers is dedicated to delivering high-quality code and code review solutions that will elevate your project to new heights. 

Whether you’re a startup looking to build your dream application or an established enterprise seeking to enhance your existing software, we’ve got you covered. Our approach is all about transparency, collaboration, and delivering results. So, if you’re looking for a partner to streamline your development process, boost code quality, and drive innovation, mVerve invites you to explore our software development services. Let’s embark on this coding journey together and turn your vision into reality.

Kishore Reddy


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