Grammarly vs Private Internet Access Affiliate Program
Private Internet Access pays a higher commission at 33% recurring vs Grammarly's $20 per sale. Grammarly has the longer cookie at 90 days compared to Private Internet Access's 45 days. Community affiliates rate Grammarly no community reviews yet and Private Internet Access 5.0/5 from 1 review.
Verdict
Private Internet Access wins on higher commission (33% 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.
| Category | Saas | Saas |
| Network | impact | cj |
| Commission Type | CPA (per sale) | Recurring |
| Commission Rate | $20 per sale | 33% recurringBetter |
| Cookie Duration | 90 daysBetter | 45 days |
| Community Rating | No reviews yet | 5.0 / 5 (1 reviews)Better |
| Tags | high-convertingfreemiumwriting | recurringtechprivacyvpn |
Frequently Asked Questions
Which pays more: Grammarly or Private Internet Access affiliate program?
Private Internet Access pays a higher commission at 33% recurring compared to Grammarly at $20 per sale.
What is the cookie duration for Grammarly vs Private Internet Access?
Grammarly offers a 90 days cookie window, while Private Internet Access offers 45 days.
Which is better for affiliates: Grammarly or Private Internet Access?
Based on community reviews, Private Internet Access is rated higher at 5.0/5 vs Grammarly at unrated.
Does cookie duration matter when choosing between Grammarly and Private Internet Access?
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 Private Internet Access's 45 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 Private Internet Access'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
Private Internet Access: Best for
- Affiliates building recurring income from an engaged software or SaaS audience
- Evergreen content with a 45-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 →Private Internet Access Affiliate Program
Private Internet Access (PIA) is a well-regarded VPN with a strong reputation in privacy-focused communities for its open-source client and independently audited no-logs policy. Their affiliate program pays 33% recurring commission with a 45-day cookie: one of the longer windows in the VPN category.
Read full details →More comparisons
Compare any programs side by side
This page compares Grammarly and Private Internet Access. With Affiliate Pro you can compare any combination of up to 4 programs — commissions, cookie windows, ratings, and more — using the full interactive compare tool.