Infection vs Mutant
| Infection | Mutant | |
|---|---|---|
| Free plan | No | Yes |
| Free trial | No | No |
| Paid from | — | $20.83/mo |
| Open source | No | No |
| Platforms | Linux, macOS, Web | Linux, macOS |
| Free plan | Yes | Yes |
| Supported languages | PHP | Ruby |
| Test frameworks | PHPUnit, PhpSpec, Codeception, Testo | RSpec, Minitest, Test::Unit |
| Incremental analysis | Yes | Yes |
| Parallel execution | Yes | Yes |
| Surviving mutant reports | Yes | Yes |
| Mutation quality gate | Yes | — |
| Mutation operators | Arithmetic, boolean, cast, conditional boundary, conditional negotiation, equality, function signature, nullify, number, operator, regex, removal, return value, visibility, and unwrap mutators | Arithmetic, logical, bitwise, statement removal, return-value modification, ordering |
| Paid from | — | 30 /mo |
Both are listed in Best Mutation Testing Tools. On Inferse, Infection scores higher on our published basis.