Poli
Poli: A focused Mac and Chrome writing assistant with correction, translation, and explanations. Ranked #82 of 88 in Grammar Checkers by our editors (3.0/10); pricing: Free plan; best for mac users wanting correction and translation.
At a glance
- Editor score3.0 / 10
- PricingFree plan
- Best forMac users wanting correction and translation
- Free planYes
- Facts checked20 Sep 2026
Where it wins
- Explains grammar, spelling, punctuation, and style corrections
- Translates text to 20+ languages with contextual explanations
- Works across websites and Mac applications with shortcuts
Where it doesn't
- Limited to Chrome and macOS platforms
- No mobile app
- Free tier limits corrections, translations, languages, and history
Our verdict on Poli
Poli is a Chrome extension and macOS menu-bar app for grammar, spelling, punctuation, and style correction, plus translation. It suits Mac users who want writing assistance across websites and desktop applications rather than inside a single editor. Poli provides explanations for corrections and translation choices, which makes it useful for understanding edits as well as applying them. It also supports Gmail, Slack, Google Docs, and LinkedIn.
Its platform fit is a clear part of the product. Poli works across websites and Mac applications, with configurable keyboard shortcuts for faster access. The free tier offers limited corrections, translations, languages, and history, while paid plans add higher quotas, more languages, and longer history. Poli Pro specifically includes customizable keyboard shortcuts and correction and translation history. The product uses Claude-powered AI processing for its language features.
Poli’s standout feature is the combination of correction explanations, translation explanations, and contextual nuances in one tool. It also keeps correction and translation history, giving users a way to revisit earlier work. The main trade-off is coverage: Poli is available through Chrome and macOS, with no mobile app. Users who mainly write on a Mac or in Chrome and want translation alongside language corrections should consider Poli. Those who need mobile support or broader platform coverage should choose a grammar checker that supports those environments.
Your product? Our editors can test Poli in depth and publish a review, labelled as paid · from $149/mo →
Poli pricing
Poli fact sheet
| Free plan | Yes |
|---|---|
| Paid from | Not verified |
| Browser extension | Yes |
| Desktop app | Yes |
| Mobile app | Not verified |
| Style suggestions | Yes |
| Tone detection | Not verified |
| Languages supported | Not verified |
| Deployment | Cloud, Desktop, Browser extension |
| Platforms | macOS, Chrome extension |
| Support | |
| Built for | Solo, Small business (editorial estimate) |
| Integrations | 4 integrations: Gmail, Slack, Google Docs, LinkedIn |
| Pricing | Free plan (source) |
| Website | poli-app.com |
| Facts checked | 20 Sep 2026 |
Poli integrations
Poli lists 4 integrations on its own site.
- Gmail
- Slack
- Google Docs
Alternatives to Poli
- GrammarlyA broad writing assistant with strong grammar, tone, rewriting, and AI coverage.9.4
- LanguageToolA broad multilingual checker with open-source and self-hosting options.9.2
- Microsoft EditorA strong Microsoft 365 writing assistant with focused platform coverage.9.0
Also Ranked In
Poli is ranked in 2 of our directories.
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Featured on iTechGuides
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Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
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