Best StealthWriter Alternatives in 2026
Updated
20 tools from AI writing assistants ranked against StealthWriter on the same published basis.
- 1StealthWriter vs LanguageTool
- 2StealthWriter vs DeepL Write
- 3StealthWriter vs Grammarly
- 4StealthWriter vs Wordtune
- 5StealthWriter vs Trinka
- 6StealthWriter vs Paperpal
- 7StealthWriter vs ProWritingAid
- 8StealthWriter vs Sapling
- 9StealthWriter vs TextCortex
- 10StealthWriter vs InstaText
- 11StealthWriter vs Hemingway Editor
- 12StealthWriter vs Wordvice AI
- 13StealthWriter vs Writefull
- 14StealthWriter vs Jenni AI
- 15StealthWriter vs QuillBot
- 16StealthWriter vs Polish
- 17StealthWriter vs Lex
- 19StealthWriter vs DeepL Translator
- 20StealthWriter vs Lavender
- 21StealthWriter vs Smodin Plagiarism Checker
StealthWriter alternatives compared
| # | Tool | Score | Free plan | From | Runs on |
|---|---|---|---|---|---|
| 1 | LanguageTool | 8.9 | Free plan | Free | Browser, iOS, Mac, Windows |
| 2 | DeepL Write | 8.7 | Free plan | €6.99/mo | Android, Browser, iOS, Mac, Windows |
| 3 | Grammarly | 8.5 | Free plan | $12/mo | Android, iOS |
| 4 | Wordtune | 8.4 | Free plan | $6.99/mo | Browser, iOS, Web |
| 5 | Trinka | 8.3 | Free plan | — | API, Browser, Mac, self-hosted, Web, Windows |
| 6 | Paperpal | 8.2 | Free plan | $12/mo | Browser, Web |
| 7 | ProWritingAid | 8.1 | Free plan | $10/mo | Browser |
| 8 | Sapling | 8.1 | Free plan | $5/mo | API, Browser, self-hosted, Web, Windows |
| 9 | TextCortex | 7.8 | Free plan | Free | Web, iOS, Android |
| 10 | InstaText | 7.7 | Free plan | €0.83/mo | Browser, Mac, Web, Windows |
| 11 | Hemingway Editor | 7.7 | No | $0.69/mo | Mac, Web, Windows |
| 12 | Wordvice AI | 7.6 | Free plan | $0.70/mo | Browser, Mac, Web, Windows |
| 13 | Writefull | 7.5 | Free plan | Free | Web, Windows, Mac |
| 14 | Jenni AI | 7.3 | Free plan | $30/mo | Web, iOS, Android |
| 15 | QuillBot | 7.2 | Free plan | Free | — |
| 16 | Polish | 7.1 | Free plan | $4/mo | Mac, Windows, Linux |
| 17 | Lex | 7.1 | No | — | API, iOS, Web |
| 19 | DeepL Translator | 6.7 | Free plan | €7.49/mo | API, Browser |
| 20 | Lavender | 6.4 | Free plan | $27/mo | Web |
| 21 | Smodin Plagiarism Checker | 6.4 | No | $10/mo | Android, API, Browser, iOS, Web |
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Questions about StealthWriter alternatives
What is the best alternative to StealthWriter?
LanguageTool, number 1 in AI writing assistants with a score of 8.9 out of 10. The others here: DeepL Write, Grammarly, Wordtune and 16 more.
What is the best free alternative to StealthWriter?
LanguageTool is the best-ranked alternative with a free plan. 17 of the 20 alternatives here publish a free plan on their own pricing pages.
How are these alternatives ranked?
Ranked on what each maker publishes, the fullest spec sheet first: how deeply the product is documented, the platforms it runs on, a free tier or trial to test it, and its standing.