Grammarly vs Surfshark Affiliate Program
Surfshark pays a higher commission at 40% recurring vs Grammarly's $20 per sale. Grammarly has the longer cookie at 90 days compared to Surfshark's 30 days. Community affiliates rate Grammarly no community reviews yet and Surfshark 5.0/5 from 1 review.
Verdict
Surfshark wins on higher commission (40% recurring), better community rating (5.0/5). If your audience is a strong fit, it's the better program to apply for first. That said, both programs are worth testing: promote whichever you can write about authentically.
Surfshark 5.0 | ||
|---|---|---|
| Category | Saas | Saas |
| Network | impact | impact |
| Commission Type | CPA (per sale) | Recurring |
| Commission Rate | $20 per sale | 40% recurringBetter |
| Cookie Duration | 90 daysBetter | 30 days |
| Community Rating | No reviews yet | 5.0 / 5 (1 reviews)Better |
| Tags | high-convertingfreemiumwriting | recurringtechprivacyvpn |
Frequently Asked Questions
Which pays more: Grammarly or Surfshark affiliate program?
Surfshark pays a higher commission at 40% recurring compared to Grammarly at $20 per sale.
What is the cookie duration for Grammarly vs Surfshark?
Grammarly offers a 90 days cookie window, while Surfshark offers 30 days.
Which is better for affiliates: Grammarly or Surfshark?
Based on community reviews, Surfshark is rated higher at 5.0/5 vs Grammarly at unrated.
Does cookie duration matter when choosing between Grammarly and Surfshark?
Cookie duration matters a lot for content that drives research-phase traffic. Grammarly's 90 days cookie gives more time to capture readers who browse before buying, while Surfshark's 30 days window suits higher-intent traffic that converts faster. If your content attracts readers early in the decision process, the longer cookie has a meaningful advantage.
Is a CPA (per sale) or Recurring commission better for affiliates?
Recurring commissions like Surfshark's compound over time — a single referral pays every month the customer stays subscribed. Grammarly's CPA (per sale) pays once but can be larger upfront. Recurring wins for affiliates with sticky software audiences; flat CPA wins for high-traffic funnels where volume matters more than lifetime value.
Grammarly: Best for
- Content targeting buyers with clear purchase intent
- Long-cycle content like guides and reviews — the 90-day cookie captures readers who research before buying
- Software comparison blogs, tool roundups, and productivity content
Surfshark: Best for
- Affiliates building recurring income from an engaged software or SaaS audience
- Evergreen content with a 30-day attribution window
- Software comparison blogs, tool roundups, and productivity content
Grammarly Affiliate Program
Grammarly is an AI writing assistant used by 30 million people daily. Affiliates earn $0.20 per free signup and $20 per Premium upgrade. The freemium model drives massive top-of-funnel volume that converts well to paid.
Read full details →Surfshark Affiliate Program
Surfshark is a fast-growing VPN with aggressive pricing: often under $2.50/month on long-term plans, which drives high conversion rates on value-focused content. Their affiliate program pays 40% recurring commission via Impact, one of the stronger recurring rates in the VPN category.
Read full details →More comparisons
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