Poli
Poli · Lyon, France
What it is
Poli is a grammar correction and translation assistant offered as a browser extension and macOS app. It explains each correction by naming the rule and why the original wording was wrong. Translation covers more than 20 languages and explains phrasing choices and idiomatic nuances. A history of earlier corrections and translations helps users review recurring weak spots. The Chrome extension works on Gmail, Slack, Google Docs, LinkedIn, and other websites. Configurable shortcuts trigger correction and translation, listed as ⌥⇧C and ⌥⇧T. Poli says its AI is powered by Anthropic’s Claude. It says text is encrypted in transit, processed by AI, immediately deleted, and never stored as content. The free plan includes 10 corrections, 10 translations, four languages, and seven-day history. Starter and Pro have no listed prices; Pro adds unlimited history, custom shortcuts, and custom tone and style.
For and against
For
- Explains grammar rules and corrections
- Supports more than 20 languages
- History helps review recurring weak spots
- Works in Gmail, Slack, Docs, and LinkedIn
- Free plan available
Against
- Free plan limits corrections and translations
- Free plan includes only four languages
- Available platforms are macOS and extension
The verdict
Poli emphasizes learning from corrections rather than only replacing text. Its free limits, platform coverage, and unlisted paid prices should be checked against your writing workflow.
Who it suits
It suits writers who want explanations while correcting grammar or translating text. It is relevant to macOS users and Chrome users working in supported web apps.
Plans and prices
Poli - Start
Read 20 Sep 2026 · apps.apple.com
Poli Pro
Customizable shortcuts
Read 20 Sep 2026 · apps.apple.com
Free
10 corrections total · 10 translations total · 4 languages · 7-day history
Read 8 Oct 2026 · poli-app.com
Pro
500 corrections/day · 500 translations/day · all languages · unlimited history
Read 8 Oct 2026 · poli-app.com
Starter
50 corrections/day · 50 translations/day · all languages · 30-day history
Read 8 Oct 2026 · poli-app.com
On the record
- AI provider
- Poli says it is powered by Anthropic's Claude.poli-app.com · read 8 Oct 2026
- Browser extension
- Yespoli-app.com · read 20 Sep 2026
- Correction
- It explains each grammar correction, including the rule and why the original was wrong.poli-app.com · read 8 Oct 2026
- Data handling
- Poli says text is sent encrypted, processed by AI, immediately deleted, and never stored as content.poli-app.com · read 8 Oct 2026
- Desktop app
- Poli is also available as a Mac app that works from the menu bar and inserts corrected or translated text into other apps.apps.apple.com · read 8 Oct 2026
- History
- Users can review past corrections and translations with explanations to identify weak spots.poli-app.com · read 8 Oct 2026
- Integrations
- The Chrome extension works on websites including Gmail, Slack, Google Docs, and LinkedIn.poli-app.com · read 8 Oct 2026
- Purpose
- Poli corrects grammar and translates text, explaining its changes to help users improve.poli-app.com · read 8 Oct 2026
- Shortcuts
- Correction and translation use configurable keyboard shortcuts, shown as ⌥⇧C and ⌥⇧T.poli-app.com · read 8 Oct 2026
- Style suggestions
- Yespoli-app.com · read 20 Sep 2026
- Subscription payment
- Paid plan payments are managed by Apple through Mac App Store in-app purchases, and Poli says it does not handle banking data.poli-app.com · read 8 Oct 2026
- Subscription terms
- Subscriptions auto-renew monthly or annually depending on the selected plan and can be cancelled through Apple account settings.poli-app.com · read 8 Oct 2026
- Support
- Subscription questions can be sent to [email protected].poli-app.com · read 8 Oct 2026
- Translation
- It translates into 20+ languages and explains phrasing choices and idiomatic nuances.poli-app.com · read 8 Oct 2026
