GPTZero vs ProofWrite affiliate programs
GPTZero and ProofWrite are AI writing tools that both run affiliate programs. GPTZero lists 30% on the first 6 payments within the first 12 months through Rewardful; ProofWrite lists 30% through Rewardful. ProofWrite lists the longer referral cookie: 90 days against 60. aifilliate records each program from a cited vendor source and does not rank the two.
| Recorded term | GPTZero Verified | ProofWrite Verified |
|---|---|---|
| Commission | 30% on the first 6 payments within the first 12 months | 30% |
| Structure | Recurring | Recurring |
| Cookie window | 60 days | 90 days |
| Network | Rewardful | Rewardful |
| Payout threshold | $20 | $50 |
| Terms checked | 2026-08-20 | 2026-08-22 |
| Source | Open source ↗ | Open source ↗ |
What matches, what differs
Differences
- ProofWrite lists the longer referral cookie: 90 days against 60.
- GPTZero pays out at a lower balance: $20 against $50.
In common
- Both are AI writing tools.
- Both pay recurring commission.
- Both run on Rewardful, so one dashboard covers them.
What these terms mean in practice
Attribution splits between day 60 and day 90. A referral who clicks today and subscribes on day 75 is still credited by ProofWrite, but no longer by GPTZero.
Which record fits which promoter
- GPTZero: reaches a first payout sooner — its minimum starts at $20.
- ProofWrite: holds commissions until $50, which suits promoters expecting larger, less frequent payouts.
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.
Both pay recurring commission. ProofWrite lists the longer referral cookie: 90 days against 60.
aifilliate publishes no ranking between GPTZero and ProofWrite. 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.