Payment processing for studios
Every dollar your studio earns passes through a payment processor, which takes a slice. The slice is unavoidable; its size is not, and in studio software the processing line is where the real costs like to hide. Here is how the fees actually work and how to know whether yours are fair.
The baseline rates
The transparent benchmarks, from the processors' own published pricing: Stripe charges 2.9% + 30¢ for standard online card payments, with $15 per disputed charge, returned if you win. Square runs 2.6% + 15¢ in person and 3.3% + 30¢ online on its free plan. Those numbers are the fair-market reference for a small business: roughly 3% or a bit under for card-not-present volume. A studio processing $20,000 a month pays around $600-$650 at those rates, a real cost, but an honest one.
Two rate notes worth knowing. ACH (bank debit) is dramatically cheaper than cards for recurring memberships where available. And card networks price by risk: keyed-in and card-on-file transactions cost slightly more than tapped cards, which is fine, because card-on-file autopay is what makes membership billing work at all.
Where studios actually overpay: the software layer
The quiet problem in this industry is not Stripe's 2.9%; it is what studio management platforms add on top of it. The patterns, documented from public pricing: Momence charges 3.9% + 30¢ online (and up to 5% platform fees on its free tier); Glofox has been reported to layer a ~2.9% + 30¢ platform surcharge on top of standard processing, roughly doubling the effective per-transaction cost; Mindbody's processing runs 2.75-3.5%, with marketplace bookings carrying a 20% commission. On $20,000 a month, the difference between 2.9% and an effective 5-6% is $400-$600 a month, every month, invisibly, which across a year outweighs the entire subscription price argument. The full anatomy of this markup is in the percentage markup guide, with the Mindbody specifics itemized here.
The audit takes ten minutes: take one month's card volume, take everything deducted before payouts (subscription fees excluded), and compute your effective rate. Above roughly 3.3% for online-heavy volume, you are paying a markup, and it is worth knowing to whom. (StudioDeck's position, for the record: transparent pricing, standard Stripe rates, no platform percentage on top.)
Should you surcharge members?
Passing card fees to customers is legal in most states but regulated: card-network rules cap surcharges (Visa allows up to 3%, and the general cap is 4% or your actual cost, whichever is lower), require disclosure at checkout and on receipts, and several states, including Connecticut, Massachusetts, and Maine, restrict the practice.
Legality aside, think hard before doing it at a boutique studio. A 3% surcharge on a $150 membership is $4.50 of friction on every renewal of a premium product whose brand is warmth. The cleaner alternatives: price the processing cost into the menu (members never see it), or offer an ACH discount for autopay memberships, which gets you the savings without the resentment.
Operational hygiene that saves real money
- Set a recognizable statement descriptor. "Unrecognized charge" is a leading dispute trigger, and disputes cost fees plus the revenue plus your processor standing.
- Turn on automatic card-updater and dunning. Expired cards silently masquerade as churn; automatic retries with a friendly email recover members who never meant to leave.
- Reconcile payouts monthly. Processor payouts arrive net of fees; your books should record gross revenue and fees separately, or your revenue reporting will quietly understate both.
- Reread your effective rate once a year. Platforms change fee schedules more often than studios change platforms, and the processing line is where the change hides.