AudioPen vs Murf AI affiliate programs
AudioPen and Murf AI are AI voice tools that both run affiliate programs. AudioPen lists 25% for every sale of AudioPen Prime through Lemon Squeezy; Murf AI lists 20% commission for every person who signs up for a paid plan; earn for as long as 24 months from the time they become a Murf customer through PartnerStack. Murf AI lists the longer referral cookie: 90 days against 30. aifilliate records each program from a cited vendor source and does not rank the two.
| Recorded term | AudioPen Verified | Murf AI Verified |
|---|---|---|
| Commission | 25% for every sale of AudioPen Prime | 20% commission for every person who signs up for a paid plan; earn for as long as 24 months from the time they become a Murf customer |
| Structure | One-time | Recurring |
| Cookie window | 30 days | 90 days |
| Network | Lemon Squeezy | PartnerStack |
| Payout threshold | Not stated | Not stated |
| Terms checked | 2026-08-21 | 2026-08-21 |
| Source | Open source ↗ | Open source ↗ |
What matches, what differs
Differences
- Payout structure differs: one-time against recurring.
- Different platforms: Lemon Squeezy against PartnerStack, meaning two dashboards and two payout schedules.
- Murf AI lists the longer referral cookie: 90 days against 30.
In common
- Both are AI voice tools.
What these terms mean in practice
Attribution splits between day 30 and day 90. A referral who clicks today and subscribes on day 60 is still credited by Murf AI, but no longer by AudioPen.
A customer who stays subscribed for two years pays out on every qualifying renewal with Murf AI, 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 PartnerStack for Murf AI, 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.
- 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.
AudioPen pays one-time commission and Murf AI pays recurring, which typically matters more than the headline rate over a customer's lifetime. Murf AI lists the longer referral cookie: 90 days against 30.
aifilliate publishes no ranking between AudioPen and Murf AI. 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.