Mutatest
7.2#1 in mutation testing toolsFree planFree planAPILinuxmacOSSelf-hosted
VisitMutatest vs mutmut
What both publish
| Fact | Mutatest | mutmut |
|---|---|---|
| Parallel execution | Multiprocessing is supported on Python 3.8; parallelization is not supported on Python 3.7. | The project lists parallel and fast execution as features. |
| Purpose | Mutatest is a diagnostic command-line tool for assessing test coverage by checking whether tests detect small code mutations. | mutmut is a mutation testing system for Python focused on ease of use. |
Mutatest plans
- MutatestFree
mutmut plans
No prices published.
Pick Mutatest if…
Mutatest suits Python developers who want to check whether their tests detect code changes, especially when they need mutation thresholds in automated runs. It is intended for diagnostic use rather than repeated runs across an entire codebase on every commit.
Pick mutmut if…
It suits Python developers using pytest who want to assess whether their tests catch selected code changes. Windows users need to run it inside WSL.