Grammarly · what it costsby Superhuman (Grammarly)
$30 / seat / monthGrammarly Pro · billed monthly
Grammarly Pro costs $30 per member a month, or $12 a month billed yearly ($144 a year). Free includes basic corrections and 100 AI prompts a month. Enterprise is custom-priced and sold through Superhuman Go.
Every plan, side by side
3 plans · prices in USD, before tax| Plan | Monthly | Yearly (per month) | Usage | Seats | Best for |
|---|---|---|---|---|---|
| Free | $0 | — | 100 AI prompts / mo | 1 | Basic error checking |
| ProAlso sold quarterly at $60 per member every three months. Free trial available. | $30 /seat | $12 /seat | 2,000 AI prompts / member / mo | 1–149 | Individuals and small teams |
| EnterpriseCustom pricing, sold through Superhuman Go; contact sales. | Custom | — | Unlimited AI prompts | Any | Large organizations |
Usage limitsOfficial
How much you actually get
Free100 AI prompts a month
Pro2,000 AI prompts per member a month
EnterpriseUnlimited AI prompts per member
Official limits from the vendor's own pages.
Cost calculatorPick a plan to see its price and what it includes
What will you pay, and what do you get?
Plan
Billing
$12
per month · $144 per year · billed yearly
Saving $216 a year
What you get on Grammarly Pro
Individuals and small teams
Also sold quarterly at $60 per member every three months. Free trial available.
Everything in Free, plus:
- Full-sentence rewrites
- Tone adjustments
- Fluency suggestions
- Plagiarism and AI-text detection
- 2,000 AI prompts per member a month
- 1 style guide and 1 brand tone
- Up to 149 seats
Usage2,000 AI prompts / member / mo
Official limit2,000 AI prompts per member a month
Similar tools, cheapest paid planCompare Grammarly with any tool →
Grammarly against the closest alternatives
Price changes · GrammarlyNewest first
Every price and limit change
- No changes recorded yet.
Prices from grammarly.com/plans How we collect prices Some links are affiliate links; they never change the prices or the order shown. Disclosure