Machined vs Surfer SEO affiliate programs
Machined and Surfer SEO are AI SEO tools that both run affiliate programs. Machined lists 30%; Surfer SEO lists Tiered from user's first payment — Starter (0-10 customers): '75% CPA' monthly / '15% of yearly subscription'; Silver (11-50): '100% CPA' monthly / '20% of yearly subscription'; Gold (51+): '125% CPA' monthly / '25% of yearly subscription' through PartnerStack. One of the two does not state a cookie window, so the attribution windows cannot be compared. aifilliate records each program from a cited vendor source and does not rank the two.
| Recorded term | Machined Verified | Surfer SEO Verified |
|---|---|---|
| Commission | 30% | Tiered from user's first payment — Starter (0-10 customers): '75% CPA' monthly / '15% of yearly subscription'; Silver (11-50): '100% CPA' monthly / '20% of yearly subscription'; Gold (51+): '125% CPA' monthly / '25% of yearly subscription' |
| Structure | Recurring | One-time |
| Cookie window | Not stated | Not stated |
| Network | Not stated | PartnerStack |
| Payout threshold | Not stated | Not stated |
| Terms checked | 2026-08-22 | 2026-08-21 |
| Source | Open source ↗ | Open source ↗ |
What matches, what differs
Differences
- Payout structure differs: recurring against one-time.
In common
- Both are AI seo tools.
What these terms mean in practice
A customer who stays subscribed for two years pays out on every qualifying renewal with Machined, and once with Surfer SEO. Which produces more depends on plan price and retention, neither of which appears in published terms.
Which record fits which promoter
- Machined: suits promoters building income on customer retention — qualifying renewals keep paying after the first sale.
- Surfer SEO: suits single-conversion pushes — one payout per referral regardless of what the customer does later.
What is not published
Anything below has to be confirmed with the vendor before either offer can be modelled. aifilliate records it as unknown rather than estimating it.
- Neither vendor publishes a cookie window or a payout threshold.
- Machined does not publish the platform running the program.
How to read these two records
Both rates are stated as percentages of customer payments, so the figures share a basis. They may still cover different plans, billing terms, and eligibility rules.
Machined pays recurring commission and Surfer SEO pays one-time, which typically matters more than the headline rate over a customer's lifetime. One of the two does not state a cookie window, so the attribution windows cannot be compared.
aifilliate publishes no ranking between Machined and Surfer SEO. Which program earns more depends on plan price, conversion rate, retention, and refund reversals in your own audience — none of which appear in published affiliate terms. Confirm eligibility, paid-search and trademark rules, and payout timing with each vendor before promoting either.