Arcmutate

Arcmutate is an enterprise mutation testing tool for Java, Kotlin and Android, built on PIT. It is developed by a team that includes the creator of PIT.

It adds extended mutation operators, subsumption analysis that removes redundant mutants, test statistics and incremental analysis that mutates only the code changed since a given commit. Its Git integration runs mutation testing on pull requests in GitHub, GitLab, Bitbucket and Azure DevOps and reports the results there. It supports Maven and Gradle and is distributed through Maven Central, with specific support for Spring.

Arcmutate is a commercial product of CloudDev, priced per user per month, with free licences for open source projects.