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OperationalGrammarly pricing — 2026
Grammarly subscription pricing by plan. No per-token API — billed as a flat monthly subscription.
Grammarly is a subscription product, not a token-based API. Pricing shown is for Grammarly plans.
| Plan | Monthly | Annual /mo | Highlights |
|---|---|---|---|
| Free | Free | $0/mo | Basic grammar & spelling · Tone detection · 250 AI prompts/month |
| Pro | $12/mo | $8/mo | Advanced suggestions · Full-sentence rewrites · Plagiarism detection |
| Business | $15/mo | $13/mo | Everything in Pro · Style guides & brand tones · Analytics dashboard |
Price history
No price changes recorded yet. Chart will appear once multiple daily snapshots are collected.
Prices shown are sourced from official Grammarly documentation and updated automatically when changes are detected. Always confirm current pricing at Grammarly's official pricing page before making billing decisions. Tickerr is not affiliated with Grammarly.
Grammarly usage limits by plan
FreeFree
| Ai Prompts | 250 prompts/month | Basic rewriting and suggestions |
| Devices | Unlimited | Chrome, Edge, desktop apps |
| Grammar Checks | Unlimited | Basic grammar and spelling |
| Plagiarism Checks | Not available | Not available on free |
Pro$12/month
| Ai Prompts | 1000 prompts/month | Advanced rewriting, tone |
| Plagiarism Checks | 100 checks/month | Checks against 16B+ web pages |
Business$15/month
| Style Guides | Unlimited | Custom style guides for brand |
| Team Seats | Unlimited | Per user billing |
Grammarly features and capabilities
Generation
| Image generation | ✕ No | Text-only tool | |
| Voice mode | ✕ No |
Input & Context
| Image input | ✕ No | Text and document input only | |
| Document upload | ✓ Yes | Word, Google Docs, PDF review |
Integrations & API
| Web search | ✕ No | ||
| API access | ✕ No | No public API; browser extension only | |
| Browser extension | ✓ Yes | Chrome, Edge, Safari, Firefox |
Memory
| Writing style memory | ✓ Yes | Learns preferences over time | |
| Custom style guides | ✓ Yes | Business plan: brand tone rules |
Privacy & Security
| No training on your data | ✓ Yes | Opt-out of data improvement on Pro+ |
Related pages
About Grammarly API pricing
Grammarly API pricing is set by Grammarly and billed per million tokens processed. Input tokens (your prompt) and output tokens (the response) are priced separately.
Prices on this page are sourced from official Grammarly documentation and updated when Grammarly announces pricing changes.
Weekly AI pricing & uptime digest
Price changes, outages, and plan updates — every Monday. No spam.