How much does Grammarly cost?

Grammarly paid plans start at $25 per month (Business $25/mo, Pro $30/mo). Prices are in USD and last checked Oct 5, 2026.

Does Grammarly have an API?

API or developer access is mentioned. Audit Logs API on Enterprise only; no public writing API listed

● Identity checked

Writing · Vendor site 2026-10-05

Grammarly is an AI writing assistant that checks grammar, tone and clarity and offers AI rewrites, with free, paid and enterprise plans.

Updated 2026-10-05View sources

Category: Writing
Free access: Free plan with grammar, spelling and punctuation suggestions and 100 AI prompts a month
API access: Audit Logs API on Enterprise only; no public writing API listed

Understand the total cost

Free

Free plan with grammar, spelling and punctuation suggestions and 100 AI prompts a month

Pro

$30.00 /mo

Billed monthly, or $12/month when billed annually

Business · per seat

$25.00 /mo /seat

Per seat. Billed monthly, or $15/month when billed annually

No retained pricing changes yet. A current price alone does not establish a historical trend.

Identity and profile

Reviewed vendor source

2026-10-05

Free plan

Free plan includes 100 AI prompts; paid plan prices shown in local currency only

2026-10-05

Pricing (verified)

Plans and USD prices checked on the vendor pricing page

2026-10-05

Facts apply to the named version and check date. Send a sourced correction if something changed.