Codexirra vs GPTZero affiliate programs
Codexirra is an AI code tool and GPTZero is an AI writing tool. Both run affiliate programs. Codexirra lists 20% through Reditus; GPTZero lists 30% on the first 6 payments within the first 12 months through Rewardful. Codexirra lists the longer referral cookie: 90 days against 60. aifilliate records each program from a cited vendor source and does not rank the two.
These are not alternatives to each other — Codexirra is an AI code tool and GPTZero is an AI writing tool. What follows compares their affiliate terms, not the products.
| Recorded term | Codexirra Verified | GPTZero Verified |
|---|---|---|
| Commission | 20% | 30% on the first 6 payments within the first 12 months |
| Structure | Recurring | Recurring |
| Cookie window | 90 days | 60 days |
| Network | Reditus | 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: Codexirra is an AI code tool, GPTZero is an AI writing tool.
- Different platforms: Reditus against Rewardful, meaning two dashboards and two payout schedules.
- Codexirra lists the longer referral cookie: 90 days against 60.
In common
- Both pay recurring commission.
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 Codexirra, but no longer by GPTZero.
Promoting both means two applications, two dashboards, and two payout schedules — Reditus for Codexirra 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.
- Codexirra 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.
Both pay recurring commission. Codexirra lists the longer referral cookie: 90 days against 60.
aifilliate publishes no ranking between Codexirra 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.