WriteHuman vs Writesonic affiliate programs
WriteHuman and Writesonic are AI writing tools that both run affiliate programs. WriteHuman lists 30% through Rewardful; Writesonic lists 20% of every payment your customer makes, every month, for up to 12 months through FirstPromoter. Writesonic lists the longer referral cookie: 60 days against 45. aifilliate records each program from a cited vendor source and does not rank the two.
| Recorded term | WriteHuman Verified | Writesonic Verified |
|---|---|---|
| Commission | 30% | 20% of every payment your customer makes, every month, for up to 12 months |
| Structure | Recurring | Recurring |
| Cookie window | 45 days | 60 days |
| Network | Rewardful | FirstPromoter |
| Payout threshold | Not stated | Not stated |
| Terms checked | 2026-08-22 | 2026-08-21 |
| Source | Open source ↗ | Open source ↗ |
What matches, what differs
Differences
- Different platforms: Rewardful against FirstPromoter, meaning two dashboards and two payout schedules.
- Writesonic lists the longer referral cookie: 60 days against 45.
In common
- Both are AI writing tools.
- Both pay recurring commission.
What these terms mean in practice
Attribution splits between day 45 and day 60. A referral who clicks today and subscribes on day 53 is still credited by Writesonic, but no longer by WriteHuman.
Promoting both means two applications, two dashboards, and two payout schedules — Rewardful for WriteHuman and FirstPromoter for Writesonic, each with its own approval and its own minimum.
Which record fits which promoter
- WriteHuman: suits audiences that convert quickly; its 45-day window is shorter, so timing matters more.
- Writesonic: suits traffic that deliberates before buying — the 60-day window still credits slow conversions.
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 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. Writesonic lists the longer referral cookie: 60 days against 45.
aifilliate publishes no ranking between WriteHuman and Writesonic. 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.