Grammarly vs ProWritingAid
Grammarly and ProWritingAid are both Productivity tools in our directory. This side-by-side comparison covers pricing, user ratings, supported platforms, key features and open-source status so you can decide which one fits your needs.
Side-by-side comparison
| Attribute | Grammarly | ProWritingAid |
|---|---|---|
| Vendor | Grammarly | ProWritingAid |
| Rating | ★ 4.6 | ★ 4.5 |
| Pricing | Freemium | Freemium |
| Platforms | Web, Desktop, Browser Extension | Web, Desktop, Word, Google Docs |
| Key features | Grammar checking, Style suggestions, AI writing | Twenty-plus writing reports, Novel and thesis-length documents, Desktop, Word, Docs and web |
| Headquarters | San Francisco, USA | Oxford, UK |
| Founded | 2009 | 2012 |
| Open source | No | No |
Key differences
- Grammarly has a higher user rating (4.6★ vs 4.5★).
- Both Grammarly and ProWritingAid use a Freemium model.
- Grammarly runs on Web, Desktop, Browser Extension; ProWritingAid runs on Web, Desktop, Word, Google Docs.
Frequently asked questions
Is Grammarly or ProWritingAid better?
By user rating, Grammarly scores higher (4.6★ vs 4.5★). Both are capable Productivity tools, so review the feature comparison for your use case.
Which is cheaper, Grammarly or ProWritingAid?
Both Grammarly and ProWritingAid use a Freemium pricing model.
Are Grammarly and ProWritingAid open source?
No — neither Grammarly nor ProWritingAid is open source.