Free and open first
Best Bug Tracking Software in 2026
Bug tracking software helps teams capture software issues, manage bug intake, and follow work through a chosen workflow. Tools in this category may support sprint planning and mobile access.
- 26 apps
- Research read 7 Oct 2026
- How the order is worked out
- 1
Redmine
Free plan Open source APILinuxMac+3Redmine offers configurable project and issue management alongside collaboration, time reporting and repository browsing.
- 2
Trac
Free plan Open source APILinuxMac+3Trac combines project documentation and issue tracking with version-control links, timelines, and a roadmap.
- 3
- 4
Bird Eats Bug
Free plan ExtensionSelf-hostedWebChoose Bird Eats Bug if your team needs bug reports that pair screen recordings with technical logs, or wants customers to report issues through an embedded widget.
- 5
Bugzilla
Free plan APILinuxMac+3Bugzilla combines configurable defect workflows with search, reporting, and access controls. Its self-hosted deployment and community-based support are key considerations.
- 6
Flyspray
Free plan LinuxSelf-hostedWebChoose Flyspray if you want a free, self-hosted tracker with project planning, configurable permissions, and several notification options.
- 7
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- 9
MantisBT
Free plan APILinuxMac+3MantisBT offers issue and project management features for organizations prepared to host it themselves.
- 10
Phorge
Free plan APILinuxMac+2Phorge brings project organization and development tools together while letting teams host the software and retain their data.
- 11
Roundup
Free plan APILinuxSelf-hosted+2Choose Roundup if you want a free, adaptable issue tracker and can operate it on your own server.
- 12
- 13
Zoho BugTracker
Free plan AndroidAPIiPhone+1Zoho BugTracker combines issue tracking, configurable automation, collaboration, and time logging.
- 14
Axosoft
Free trial APILinuxSelf-hosted+1Axosoft combines agile planning with support and documentation features, plus installed and hosted deployment choices.
- 15
Azure Test Plans
Free trial APIExtensionLinux+4Choose Azure Test Plans for traceable manual and exploratory testing, especially when your team needs reports and Azure Pipelines integration.
- 16
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BugHost
Free plan Web - 20
GitLab Issues
Free plan Web - 21
Kuayle
Free plan Web - 22
Sifter
Free trial AndroidAPIiPhone+1Sifter combines issue tracking, Kanban views, email workflows and integrations in a cloud service. Pricing starts at $29.00 per month, and the 14-day trial has a 250 MB storage limit.
- 23
Usersnap
by UsersnapFree trial AndroidAPIExtension+2Usersnap combines visual feedback capture, surveys, AI analysis, and workflow integrations in one cloud service. Its mobile SDK limits and paid-only model are important considerations.
5.9 Visit site - 24
Marker.io
Free trial ExtensionWebMarker.io gathers visual feedback with technical context and can route reports through listed integrations.
- 25
PatchDesk
Free trial APIWebPatchDesk combines customer support and engineering tracking with SLA tools, access controls, and API access.
#1Places #1, #2, #3, #4, #5 on this list can be bought by the makers of the software on it. See the price
Compare free-plan limits, paid starting prices, issue limits, workflow customization, self-hosting, and mobile apps. Check supported platforms, trial length, and the licence when you need open-source code.
Questions
Is bug tracking software available for free?
Yes. Tools on this list offer free plans, including free products and freemium services. Check plan limits and features before choosing.
Can I use an open-source bug tracker?
Yes. Open-source code is offered by tools in this category. Review the licence and hosting requirements before adopting one.
Do bug trackers offer free trials?
Selected tools offer trials lasting 14 or 30 days. Check the individual product terms for trial length and conversion to paid use.
What pricing should I compare?
Compare free-plan terms with paid starting prices. Examples range from $29 per month to $250 per user, depending on the product.
Which platforms do these tools support?
Supported environments across the category include web, API, self-hosted, Linux, Windows, and macOS. Confirm support for your preferred setup.