12 Free TrackJS Alternatives Ranked by Real Users (2026)

What is Sentry?

Sentry is a lightweight and easy-to-use software that offers a convenient way to track and record computer errors. It also allows to quickly submit error reports to the software manufacturer for quick access and resolution to the problem. It will work hand in hand with bug tracking system and ...

What is Marker.io?

Marker.io lets user create, assign, resolve and follow-up on bugs using the tools team already knows. With integrated project management, code review, private chat and video conference software, team can seamlessly transition between conversations about programming or design to handling dialog ...

What is BugBug?

BugBug is a web-based testing platform that enables anyone—from developers to testing teams—to create and manage automated tests, deliver test reports in real time, perform large-scale test execution, view the results and get analysis on failures immediately. Using the BugBug script, user can ...

What is Errorception?

Errorception is a bug tracking app, designed specifically for developers and engineers. It is a hosted tool which allows to record an error in code at the point it occurs, play back the steps to reproduce it, and display it in an environment that works for everyone. It’s a modern take on a ...

What is Bugsnag?

Bugsnag is a simple and intuitive bug tracking tool for developers, testers and technical managers. Use Bugsnag to track the bugs on website or web application. Get instant notifications as issues are created and updated using browser plugins (Firefox, Chrome, Safari). Best of all Bugsnag ...

What is Instabug?

Instabug is a bug reporting and user feedback tool that allows to collect user feedback from testers and users of app. It records the users' screens and syncs them directly with server, providing with everything needed to reproduce and fix bugs. With a simple SDK, software will turn bugs into ...

What is TestRail?

TestRail is a bug tracking and test case management software tool. It provides a central place for teams to manage and organize their work. As well as tools to record details about bugs and test cases, to get insight into quality and performance, and to plan and schedule the development ...

What is Rollbar?

Rollbar is a hosted bug tracking solution where users can quickly report, view, and fix errors. It offers multiple integrations to make development more streamlined, screenshot & code sharing tools to help document issues easily, and much more. It decouples error monitoring and application ...

What is Usersnap?

Usersnap is a visual bug tracking and feedback tool for web teams and developers. It allows customers to easily report defects they encounter during browsing and provides developers with all the information they need to fix the problem – instantly. Unlike traditional bug trackers, Usersnap will ...

What is Airbrake?

Airbrake is a bug tracking system that grew out of the needs of developers working on jquery and other javascript libraries hosted by jquery.com. The goal was to create a bug tracking system that was lightweight and easy for anyone to get started with while offering enough functionality to meet ...

What is Userback?

Userback is the ultimate feedback management tool that streamlines the collaboration between users and their customers. With Userback, users can easily add multiple projects and team members, while maintaining project-based restrictions. This powerful tool also integrates seamlessly into ...

What is Ubertesters?

Ubertesters is a Bug Tracking Software that helps to get more done in less time. It allows the team to Track Bugs, Queries, Features and Tasks. It can even send out Email Reminders to keep everyone on track with their tasks. It will help in better collaboration within the development team. It ...