The eight public SaaS programs we checked pay between 20% and 60%, on terms from a 12-month cap to lifetime, with cookie windows of 30 to 120 days. Use those numbers to check your rate. To set it, you need your gross margin, expected customer lifetime, the maximum CAC your LTV supports, and how long you plan to keep paying. For a 49 euro a month product with 80% margin and 4% monthly churn, that works out to 30% for 12 months.
Published terms from eight SaaS programs
These terms come from each company's own affiliate page, checked on 21 September 2026. Rates change, so keep the date in mind.
| Program | Rate | How long | Cookie window |
|---|---|---|---|
| Podia | 20% | Capped at 12 months | 31 days |
| Fathom Analytics | 25% | Recurring, no stated cap | 30 days |
| ActiveCampaign | Starts at 20%, up to 30% | Up to 12 months | Not published |
| Leadpages | 30% recurring | Recurring, paid monthly | Not published |
| beehiiv | 50% to 60% by tier | A full year | 60 days |
| Kit | 50%, then 10% to 20% | 50% for 12 months, then ongoing for Bronze tier and above | Not published |
| Systeme.io | 60% | Lifetime, for as long as the customer stays | Permanent attribution |
| Semrush | 10 USD per free trial, 100 to 300 USD per sale | One-time, on the first purchase | 120 days |
Compare the duration along with the percentage: 20% capped at 12 months and 60% for life cost very different amounts per customer. Cookie windows follow the buying cycle, which is why Semrush, which relies on comparison and review content, has the longest. The highest percentages are on products with low monthly prices, where a smaller share would pay a partner very little per referral.
Benchmark ranges by price tier
Track360's 2026 benchmark, published on 31 May 2026, splits the range by what the product costs.
| Price tier | Recurring rate | One-time rate | Cookie window |
|---|---|---|---|
| Low-touch self-serve, under 30 USD a month | 20% to 30% | Up to 30%, or flat 50 to 100 USD | 30 to 60 days |
| SMB, 30 to 300 USD a month | 20% to 30% | 25% to 40% of first year | 45 to 90 days |
| Mid-market, 300 to 2,000 USD a month | 15% to 25% | 20% to 30% of first year | 60 to 120 days |
| Enterprise, high ACV | 10% to 20%, or flat fee | Negotiated per deal | 90 to 180 days |
Tapfiliate splits it by category instead: 25 to 35% recurring for martech and sales tools, 30 to 40% for edtech and B2C SaaS, 15 to 20% for infrastructure and developer tools, 10 to 20% for fintech and security. Rewardful puts the standard at 20 to 30%, with some programs reaching 40% for top-tier partners. None of these ranges account for your churn, so use them to check the number you arrive at below.
The four numbers that set your rate
Affiliate commission is a customer acquisition cost. You pay it after the revenue comes in, but it comes out of the same budget as your other channels and has the same limits.
- Gross profit per month: price multiplied by gross margin. The commission is paid out of what you keep.
- Expected lifetime in months: one divided by monthly churn. At 4% monthly churn, the average customer stays 25 months.
- Maximum supportable CAC: lifetime gross profit divided by three, using the 3 to 1 LTV to CAC ratio that Track360 and Tapfiliate both use. This ceiling covers the whole cost of acquiring the customer, commission included.
- How long you keep paying: 12 months, 24 months or the life of the customer. Track360 lists 12 to 24 month caps as a standard model next to pure recurring. Founders often choose this by feel, and it changes the cost more than the percentage does.
Tapfiliate adds two limits: total lifetime commission should land between 5% and 15% of customer lifetime value, and affiliate payouts should stay under 30% to 40% of gross margin. The two don't always agree. The 5 to 15% rule is stricter, and it is the one we would start a first program with.
Worked example: a product at 49 euro a month
Take a self-serve SaaS on Stripe at 49 euro a month, with 80% gross margin and 4% monthly churn.
- Gross profit per month: 49 × 0.80 = 39.20 euro
- Expected lifetime: 1 ÷ 0.04 = 25 months
- Lifetime revenue: 49 × 25 = 1,225 euro. Lifetime gross profit: 39.20 × 25 = 980 euro
- Maximum supportable CAC at 3 to 1: 980 ÷ 3 = about 327 euro
Here are four commission structures against that ceiling.
| Structure | Total commission per customer | Share of lifetime revenue | Verdict |
|---|---|---|---|
| 20% for 12 months | 117.60 euro | 9.6% | Comfortable, with room left for platform fees and management |
| 30% for 12 months | 176.40 euro | 14.4% | At the top of the 5 to 15% guardrail, well inside the CAC ceiling |
| 25% for life | 306.25 euro | 25% | Uses almost the whole CAC ceiling on its own |
| 30% for life | 367.50 euro | 30% | Above the ceiling: every referred customer is acquired at a loss against a 3 to 1 target |
For this product we would pick 30% for 12 months, or 20% for 12 months if the program will need a lot of management and tooling. It holds up against the capped programs in the first table, the cost per customer is known in advance, and it leaves about 150 euro per customer for platform fees, payout fees and running the channel.
Run the same four lines with your own numbers before you publish a rate. It takes about ten minutes, and you will have a figure you can explain when a partner pushes back.
Why lifetime commissions cost more as retention improves
Halve the churn on the same product, from 4% to 2% a month. Lifetime goes from 25 to 50 months, lifetime gross profit rises to 1,960 euro and the maximum supportable CAC rises to about 653 euro. The 30% lifetime commission also doubles, from 367.50 to 735 euro, so it stays above the ceiling. Both figures grow with how long the customer stays, which means better retention never closes the gap.
A 12-month cap stays at 176.40 euro whether the customer leaves in month 13 or stays for six years, so every month of retention after the first year is margin you keep.
There is still a case for lifetime deals. Comparison sites, large review channels and newsletter operators with established audiences often hold out for uncapped terms, and Rewardful's read of top-performing campaigns is that most did not cap payouts. If you offer lifetime, do it for named partners in individually negotiated deals, after running the numbers, and keep it off the public page.
Other terms in the agreement
Negotiations tend to focus on the percentage, but these terms can cost you as much.
Cookie window
Set it to your median time from first touch to paid conversion, plus some margin. If trials run 14 days and buyers usually spend a month evaluating before they start one, a 30-day cookie misses sales that partners caused.
Hold period
Most programs hold commissions for 30 to 60 days before paying them out. Podia holds for 30 days with a 50 USD minimum payout, Fathom holds for 30, and Tapfiliate describes 60-day holds as common practice. The hold covers refunds and chargebacks, and partners accept it when it is in the terms from the start.
What counts as a commissionable event
Pay on paid conversions, unless you are deliberately running a trial bounty. Semrush does both, with a small fixed amount per free trial and a much larger one per sale. If you pay on signups, add a qualification rule, or you end up paying for traffic you haven't checked.
Self-referral, brand bidding and coupon leakage
Ban them in the terms from day one. A partner bidding on your brand keyword collects a fee on traffic that would have reached you anyway, and in the dashboard they look like one of your best performers.
How Enclaverse can help. We run affiliate and creator programs for B2B SaaS, starting with the commission design, and we check around 450 partner domains a month. Milestones at day 14, 30, 60 and 90 go into the contract. More on the Affiliate & Creator Program page, or book a call and we will run the four numbers with you.
FAQ
What is a good affiliate commission rate for SaaS?
It depends on your price, margin and churn. Published ranges are a starting point. The rate you can afford comes from your gross margin, expected customer lifetime, the maximum CAC your LTV supports and how long you keep paying.
Should SaaS affiliate commissions be recurring or one-time?
Recurring with a 12-month cap is the most common structure in the programs we checked. One-time payments suit products with short customer lifetimes, long sales cycles or heavy discounting.
Is a lifetime affiliate commission ever a good idea?
Yes, for a specific partner you need, in an individually negotiated deal, or when ARPU is high enough that the numbers still work. On a low-priced product, offered to everyone on a public page, it usually costs more than a customer can support.
Can I change my affiliate commission rate later?
For new partners, yes. For existing partners, avoid cutting the rate retroactively: revenue in these programs comes mostly from a small group of partners, and they are the first to leave. Write the terms so a rate applies to referrals made while it is live, and run increases as time-limited bonuses on top of the base rate.
Program terms checked on 21 September 2026 on each company's own affiliate page: Podia, Fathom Analytics, ActiveCampaign, Leadpages, beehiiv, Kit, Systeme.io, Semrush. Benchmark bands and ratios: Track360, SaaS Affiliate Commission Rates 2026 Benchmark (31 May 2026), Tapfiliate, How to Calculate SaaS Affiliate Commissions, Rewardful, Affiliate Commission Guide for 2026. The 49 euro worked example, and every figure derived from it, is our own arithmetic on stated assumptions of 80% gross margin and 4% monthly churn, not a reported benchmark.
