prosesmasher vs ProWritingAid
| prosesmasher | ProWritingAid | |
|---|---|---|
| Free plan | No | Yes |
| Free trial | No | No |
| Paid from | — | $10/mo |
| Open source | No | No |
| Platforms | — | extension |
| Custom style guide | Yes | — |
| Terminology management | Yes | — |
| Editor support | CLI, CI, editor tooling, content pipelines | — |
| Rule action | block | — |
| Team workflow | Yes | — |
| Free plan | — | Yes |
Both are listed in Best Writing Style Checkers. On Samsung Mobile US Press, ProWritingAid scores higher on our published basis.