# Grammarly affiliate program

> The Grammarly affiliate program pays **$20 per paid upgrade + $0.20 per account sign-up one-time** with a 90-day cookie and manual approval. ClickScore 56/100 (C) — #609 overall · #131 in AI. Terms verified October 18, 2026.

- Commission: $20 per paid upgrade + $0.20 per account sign-up one-time
- Cookie: 90 days
- Payout: not published
- Approval: manual
- Network: impact
- Category: AI
- Verified: yes, 2026-10-18
- ClickScore: 56/100 (C); Commission 4/40, Cookie window 15/15, Trust & freshness 25/25, Easy terms 12/20
- Apply: https://www.grammarly.com/affiliates
- Website: https://grammarly.com

Grammarly is an AI writing assistant that checks grammar, spelling, tone, clarity, and style across browsers, desktop apps, and mobile. Grammarly Premium adds AI-powered rewriting, tone detection, and full-sentence suggestions. Grammarly Business includes team analytics and brand tone profiles. Over 30 million daily active users.
The affiliate program is one of the most established in AI, paying $0.20 per free signup and $20 per Premium upgrade with a 90-day cookie.

## Restrictions

- No coupon or deal sites without approval
- No branded keyword bidding
- Must not make false accuracy claims

Source page: https://clickaffiliate.net/programs/grammarly/ · Updated 2026-10-23