AudioPen vs GPTZero affiliate programs
AudioPen is an AI voice tool and GPTZero is an AI writing tool. Both run affiliate programs. AudioPen lists 25% for every sale of AudioPen Prime through Lemon Squeezy; GPTZero lists 30% on the first 6 payments within the first 12 months through Rewardful. GPTZero lists the longer referral cookie: 60 days against 30. aifilliate records each program from a cited vendor source and does not rank the two.
These are not alternatives to each other — AudioPen is an AI voice tool and GPTZero is an AI writing tool. What follows compares their affiliate terms, not the products.
| Recorded term | AudioPen Verified | GPTZero Verified |
|---|---|---|
| Commission | 25% for every sale of AudioPen Prime | 30% on the first 6 payments within the first 12 months |
| Structure | One-time | Recurring |
| Cookie window | 30 days | 60 days |
| Network | Lemon Squeezy | Rewardful |
| Payout threshold | Not stated | $20 |
| Terms checked | 2026-08-21 | 2026-08-20 |
| Source | Open source ↗ | Open source ↗ |
What matches, what differs
Differences
- Different categories: AudioPen is an AI voice tool, GPTZero is an AI writing tool.
- Payout structure differs: one-time against recurring.
- Different platforms: Lemon Squeezy against Rewardful, meaning two dashboards and two payout schedules.
- GPTZero lists the longer referral cookie: 60 days against 30.
What these terms mean in practice
Attribution splits between day 30 and day 60. A referral who clicks today and subscribes on day 45 is still credited by GPTZero, but no longer by AudioPen.
A customer who stays subscribed for two years pays out on every qualifying renewal with GPTZero, and once with AudioPen. Which produces more depends on plan price and retention, neither of which appears in published terms.
Promoting both means two applications, two dashboards, and two payout schedules — Lemon Squeezy for AudioPen and Rewardful for GPTZero, each with its own approval and its own minimum.
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.
- AudioPen does not publish a payout threshold.
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.
AudioPen pays one-time commission and GPTZero pays recurring, which typically matters more than the headline rate over a customer's lifetime. GPTZero lists the longer referral cookie: 60 days against 30.
aifilliate publishes no ranking between AudioPen and GPTZero. 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.