Compare Grammarly and QuillBot affiliate programs by current status, monetization model, commission, attribution, operational terms, audience fit and source evidence quality.
| Factor | Grammarly | QuillBot |
|---|---|---|
| Current status | Active | Active |
| Category | Writing & Productivity | Writing & Productivity |
| Model | lead-and-sale | sale |
| Commission | $0.20 per qualifying free-account signup; $20 per qualifying upgrade | 10%–20% per qualifying referral, up to the current plan limits |
| Cookie / attribution | 90 days | 30 days |
| Recurring duration | Consumer commissions are tied to qualifying free-account signups and paid upgrades within the attribution window, not subscription renewals. | Not published in the reviewed source |
| Payout timing | For first-invoice affiliates using Grammarly’s direct affiliate tooling, the current agreement states payment within 25 days after month-end; network-specific remittance timing can differ. | Not published in the reviewed source |
| Minimum payout | No single routine minimum payout is stated across all supported affiliate networks in the reviewed first-party materials. | Not published in the reviewed source |
| Paid search / PPC | Do not bid on Grammarly trademarks or listed protected non-brand terms, and do not direct-link PPC ads to Grammarly. Coupon/discount keyword combinations require written consent. | Not published in the reviewed source |
| Geography | Payment methods vary by location/network; Grammarly support says non-US direct remittance is available by USD bank wire rather than PayPal. | Not published in the reviewed source |
| Approval | Application review; terms say applications are generally reviewed within 2 business days | Anyone can apply; partnership confirmation is still required |
| Approval difficulty | Moderate — applications are reviewed and Grammarly says applicants are generally notified within two business days. | Not published in the reviewed source |
| Verified / reviewed | 2026-09-08 | 2026-09-07 |
| Best fit | Writing, education, productivity, blogging and creator audiences. | Writing, education, productivity, AI-tool and student-focused audiences. |
Grammarly is a writing-assistance platform used by students, professionals, publishers and creators. Its current public terms include both a free-account lead commission and a paid-upgrade commission, which can suit informational writing traffic.
Visit programQuillBot is an AI writing-assistance suite. Its current affiliate page states 10%–20% commission, a 30-day cookie and management through PartnerStack.
Visit program