Why an affiliate platform should not take a percentage

Three ways to bill you

Affiliate platforms fund themselves in three ways, often combined.

• A percentage of your attributed revenue. Your affiliates sell $50,000, the platform takes 1–2% of it.
• A percentage of the commissions paid out. You pay $10,000 to your affiliates, the platform takes 5–10% of that.
• A tiered subscription, where the tier is defined by… your volume. That is a percentage in disguise, with steps instead of a slope.

All three share one property: your bill is indexed to your success. The fourth option — a flat subscription that does not look at your volume — is the one we chose, and this article explains why.

The arithmetic, with the numbers

Take a program doing moderately well: your affiliates bring $40,000 of sales a month, on which you pay 20% commission, so $8,000.

The gap is roughly $6,000 a year. Now double the program: $80,000 of sales, $16,000 of commissions. The first two lines double. The third does not move.

And this is where the model gets genuinely odd: the service delivered has not changed. Counting twice as many clicks costs the platform a few hundredths of a cent more. Sending twice as many transfers costs the price of the API calls. The price, meanwhile, has doubled.

The incentive it creates

A price is not just a number: it is a statement about what the supplier has an interest in doing.

When the platform takes a percentage of your commissions, it earns more when you pay out more. That looks aligned. It only looks it: the platform also earns more when you pay out wrongly. A commission attributed to somebody who brought nothing, a self-referral that slipped through, a refund whose commission is never clawed back — three mistakes that raise the platform's invoice. Nobody has to cause them deliberately; they just have to not be the priority for the next release.

On a flat price those three cases earn nothing. The only effect of a wrong attribution is an unhappy customer. That is a simpler incentive to read.

The success penalty

An affiliate program starts slowly. The first six months go on recruiting, writing terms, explaining to people how to place a link. Then one serious affiliate turns up, publishes a video, and volume multiplies by five in three weeks.

On a percentage model, that is exactly when your infrastructure cost explodes — at the moment you would have wanted to reinvest in recruiting more affiliates. And you start doing a calculation nobody should have to do: is this channel still worth it, given what the platform takes?

A tool should never enter the profitability calculation of the channel it measures.

What actually costs something

Let us be specific about our own costs, because that is what makes the price defensible.

• Tracking costs almost nothing. A redirect, a database write, a cookie. A hundred thousand clicks a month is a negligible infrastructure line. That is why it is free here, your own domain included.
• Payouts cost something. Calls to the PayPal and Wise APIs, an hourly reconciliation until every transfer has a final answer, handling returns, issuing the documents. That is continuous work, and it is what gets paid for.
• Migration costs something. Reading another platform's exports, rebuilding customer-to-affiliate bindings, honouring old link formats. That work is real and it is one-off.

Three tiers cover it: free until you have generated a commission, $49 when you start paying your affiliates, $99 when you have several brands and a team. Above that, there is nothing.

"What if a big customer costs you more than it brings in?"

That is the right objection. The answer is that the marginal cost of a big customer is dominated by the number of transfers, not by their size. A merchant paying out $200,000 to forty affiliates costs us roughly what a merchant paying out $20,000 to forty affiliates costs: forty transfers, forty reconciliations, forty documents.

A program's affiliate count grows far more slowly than its volume. That is what makes a ceiling sustainable — and if that ever stopped being true, the honest answer would be to charge by the number of affiliates paid, not to go back to a percentage of amounts we never touch.

Three questions for your current platform

1. What exactly is the percentage of? Attributed revenue, commissions, transfers — or several at once. Get it in writing.
2. What happens if I double? Ask for the invoice amount at double volume. It is a multiplication; the answer should come in one sentence.
3. Does tracking stop if I do not pay? If it does, your published links stop redirecting, and it is your affiliate who sends visitors to a broken link. That changes the nature of the contract.

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