Free calculator

AI fan site revenue calculator

Enter your own numbers and see what you keep after the fees each platform and processor publishes: fan platforms, app stores, adult-friendly card processors and crypto.

How it works: type how many paying members you expect and what each pays a month. The calculator applies the published fee for the channel you pick and compares every channel side by side. It uses no estimates of ours: your inputs plus fee rates checked October 26, 2026.

Calculate your take-home

Gross a month$0
Fees a month$0
You keep a month$0
You keep a year$0

Every channel, same members and price

The table updates with your inputs. It shows payment and platform fees only; on your own site you also pay hosting, AI, content and compliance costs, which you can enter above.

ChannelFeeFees a monthYou keep a month

On a WhiteLabelFans partner site the comparison is different: the platform carries processing, chargebacks, hosting, AI and content, and the partner earns up to 60% of total site revenue. At your inputs that is up to $0 a month, with no running costs to subtract. See how partner earnings work.

Model the first 12 months: traffic, conversion and churn

Members do not arrive all at once, and some leave every month. Enter your own traffic, conversion and churn to see how the member count builds and where it levels off. It uses the price and sales channel from the calculator above. The defaults are example inputs to show the math, not benchmarks.

New members a month0
Members at month 30
Members at month 60
Members at month 120
Level it settles at0
You keep a month at month 12$0

How it works: each month, visitors times your conversion rate become new members, and existing members leave at your churn rate (members next month = members this month x (1 - churn) + new members). The count levels off where the members who leave equal the ones who join: new members divided by churn. Take-home applies the fee of the channel you picked above and subtracts your other monthly costs.

Published fee rates used

ChannelFeeNotesSource
Verotel Basic (web, adult-friendly cards)15.5%Recurring payments after the first add 1.5%; 10% rolling reserve for 6 monthsVerotel price chart
Epoch, new account (web, adult-friendly cards)15%Falls to 13.25% with weekly volume; $1,950 card registration a yearEpoch business services
NOWPayments (crypto)1%Network fees extra and not publishedNOWPayments pricing
CoinGate Standard (crypto)1%Payout fees extraCoinGate pricing
OnlyFans20%Platform fee on each fan paymentOnlyFans terms
Fanvue20%Promotion: creators keep 85% in their first monthFanvue creator earnings
Fansly20%Creator agreement effective June 26, 2026Fansly creator agreement
Patreon (pages published after Aug. 4, 2025)12.9% + $0.3010% platform fee plus 2.9% + $0.30 US card processingPatreon creator fees
Apple App Store, standard30%15% in the Small Business Program and on subscriptions after year oneApple Developer Program License Agreement
Apple App Store, Small Business Program15%For developers with up to $1M in proceeds the prior yearApple Small Business Program
Google Play, US/EEA/UK, first $1M a year15%10% service fee plus 5% billing fee since June 30, 2026Google Play service fees

Rates checked October 26, 2026. CCBill and Segpay do not publish processing rates, so they are not listed; use "Other" with the rate in your contract. Stripe (2.9% + $0.30) and PayPal prohibit or restrict adult content, so they are not offered for adult AI sites. Reserves, chargeback fees, taxes and currency conversion are not included. For processor details, read fan site payment processors and high-risk payment processing for AI companion sites.

How to read the result

  • Fan platforms take 20% but bring their own audience and handle payments; you pay nothing else to list.
  • App stores take 15% to 30% and restrict explicit content, which is why most adult companion sites sell on the web.
  • Adult-friendly card processors take about 13% to 15.5% and often hold a reserve; you also run the site, the AI and compliance.
  • Crypto costs about 1%, but most buyers still pay by card, so it rarely carries a whole site.

Frequently asked questions

How much does OnlyFans take from creators?

OnlyFans' terms set its fee at 20% of each fan payment, so creators keep 80%. Fanvue and Fansly also publish a 20% standard fee; Fanvue runs a promotion where creators keep 85% in their first month.

What do adult payment processors charge?

Of the processors that publish rates, Verotel Basic charges 15.5% per transaction with a 10% rolling reserve, and Epoch starts new accounts at 15%, falling to 13.25% with volume. CCBill and Segpay do not publish their rates.

Why not use Stripe or PayPal for an AI companion site?

Stripe lists AI-generated adult content as prohibited, and PayPal restricts sexually oriented materials and services. Adult AI sites use adult-friendly processors or crypto instead.

Does this calculator estimate my earnings?

No. It only applies published fee rates to the members and prices you enter. How many members you get depends on your niche, traffic and offer.

Why model churn?

Because members cancel every month. Without churn, revenue looks like it grows forever; with it, you can see the member count your traffic can sustain, which is new members a month divided by the monthly churn rate.

How much do WhiteLabelFans partners keep?

Partners earn up to 60% of total site revenue. The platform carries processing, hosting, AI, content and compliance, so there are no running costs to subtract from that share.