Designs.ai vs QuillBot affiliate programs
Designs.ai is an AI image tool and QuillBot is an AI writing tool. Both run affiliate programs. Designs.ai lists Up to 25%; QuillBot lists 10%-20% through PartnerStack. Designs.ai lists the longer referral cookie: 45 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 — Designs.ai is an AI image tool and QuillBot is an AI writing tool. What follows compares their affiliate terms, not the products.
| Recorded term | Designs.ai Verified | QuillBot Verified |
|---|---|---|
| Commission | Up to 25% | 10%-20% |
| Structure | Unlisted | Recurring |
| Cookie window | 45 days | 30 days |
| Network | Not stated | PartnerStack |
| Payout threshold | $50 | Not stated |
| Terms checked | 2026-07-03 | 2026-07-03 |
| Source | Open source ↗ | Open source ↗ |
What matches, what differs
Differences
- Different categories: Designs.ai is an AI image tool, QuillBot is an AI writing tool.
- Designs.ai lists the longer referral cookie: 45 days against 30.
What these terms mean in practice
Attribution splits between day 30 and day 45. A referral who clicks today and subscribes on day 38 is still credited by Designs.ai, but no longer by QuillBot.
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.
- Designs.ai does not publish whether the payout recurs.
- QuillBot does not publish a payout threshold.
- Designs.ai 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.
The payout structure is not stated for both programs. Designs.ai lists the longer referral cookie: 45 days against 30.
aifilliate publishes no ranking between Designs.ai and QuillBot. 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.