Open Source TestRail Alternatives
The best open source alternative to TestRail is TestLink. If that doesn't suit you, our users have ranked more than 25 alternatives to TestRail and three of them is open source so hopefully you can find a suitable replacement. Other interesting open source alternatives to TestRail are Squash TM and Kiwi TCMS.
Squash TM is the test repository manager found in the open source Squash toolkit. It enables the management of requirements, test cases and campaigns execution in a multiproject context.
The leading open source test case management system, with a lot of great features, such as bug tracker integration, fast search, powerful access control and external API.