Top 12 Free Sentry Alternatives, Compared (2026)

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 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 Zoho BugTracker?

Zoho BugTracker is a free and comprehensive bug tracking software designed for software development teams to take advantage of the best features of defect tracking, release management, and agile project management. It enables teams to build quality right into their products by providing ...

What is TrackJS?

TrackJS is a bug tracker, project management tool, test case manager, and help desk software. TrackJS is available through the Google Chrome Store, the Mozilla Add-on Store, and as a desktop application for Windows. It included all of the features that expect from an Enterprise level bug ...

What is BugHost?

BugHost is a hosted solution for managing the Bug Tracking Process. With a community of over 70,000 users it provides a bug tracking tool that is used by some of the largest companies on the planet. These companies tend to have very different needs and BugHost offer flexibility to meet these ...

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 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 ...

What is Honeycomb?

Honeycomb is a powerful free bug tracking software available, built with love by an international team of volunteers with thousands of downloads. The software is committed to bringing the best bug tracking experience. Featuring an award-winning web-based interface with multiple interfaces for ...