Best Mutatest Alternatives in 2026
Updated
20 apps from mutation testing tools ranked against Mutatest on the same published basis.
- 1Mutatest vs ArcMutate
- 2Mutatest vs Mutant
- 4Mutatest vs Stryker Mutator
- 5Mutatest vs Infection
- 6Mutatest vs muttest
- 7Mutatest vs PIT
- 8Mutatest vs cargo-mutants
- 9Mutatest vs Cosmic Ray
- 10Mutatest vs Dextool Mutate
- 11Mutatest vs mutmut
- 12Mutatest vs Gambit
- 13Mutatest vs go-mutesting
- 14Mutatest vs MuJava
- 15Mutatest vs mutest-rs
- 16Mutatest vs Mutode
- 17Mutatest vs MutPy
- 18Mutatest vs Muter
- 19Mutatest vs muttest-rs
- 20Mutatest vs LittleDarwin
- 21Mutatest vs mutator
Mutatest alternatives compared
| # | App | Score | Free plan | From | Runs on |
|---|---|---|---|---|---|
| 1 | ArcMutate | 6.6 | Free plan | $8/mo | Linux, Mac, self-hosted, Windows |
| 2 | Mutant | 6.5 | Free plan | $20.83/mo | Linux, Mac |
| 4 | Stryker Mutator | 6.3 | Free plan | Free | API, self-hosted |
| 5 | Infection | 5.6 | No | — | Linux, Mac, Web |
| 6 | muttest | 5.6 | No | — | Linux, Mac, Windows |
| 7 | PIT | 5.6 | No | — | Linux, Mac, self-hosted, Windows |
| 8 | cargo-mutants | 5.4 | No | — | Linux |
| 9 | Cosmic Ray | 5.4 | No | — | Linux, self-hosted |
| 10 | Dextool Mutate | 5.4 | No | — | Linux, self-hosted |
| 11 | mutmut | 5.4 | No | — | Windows, Mac, Linux |
| 12 | Gambit | 5.3 | No | — | Mac, Linux, Windows |
| 13 | go-mutesting | 5.3 | No | — | Linux |
| 14 | MuJava | 5.3 | No | — | Windows, Linux |
| 15 | mutest-rs | 5.3 | No | — | — |
| 16 | Mutode | 5.3 | No | — | — |
| 17 | MutPy | 5.3 | No | — | self-hosted |
| 18 | Muter | 5.2 | No | — | Mac |
| 19 | muttest-rs | 5.2 | No | — | — |
| 20 | LittleDarwin | 5.1 | No | — | — |
| 21 | mutator | 5.1 | No | — | — |
Make your app an alternative to Mutatest
See the priceThe sponsored alternative slot on this page is labelled Sponsored.
Questions about Mutatest alternatives
What is the best alternative to Mutatest?
ArcMutate, number 1 in mutation testing tools with a score of 6.6 out of 10. The others here: Mutant, Stryker Mutator, Infection and 16 more.
What is the best free alternative to Mutatest?
ArcMutate is the best-ranked alternative with a free plan. 3 of the 20 alternatives here publish a free plan on their own pricing pages.
How are these alternatives ranked?
Ranked free-and-open first: a usable free tier and open-source code, then the platforms it runs on and its documentation.