What's the difference between flat-rate and per-class pricing for fitness software?
Flat-rate pricing charges one predictable monthly fee no matter how many classes or bookings you run. Per-class (or per-booking) pricing charges a fee on each transaction, so your cost rises as you get busier. For most instructors and small studios, flat-rate is cheaper and more predictable — per-class fees effectively tax your success, taking a bigger cut precisely when your classes are full. Per-class models only tend to favor very low-volume users.
The two models
Flat-rate: you pay a set amount each month — say $25, $49, or $99 — and run as many classes and take as many bookings as your plan allows without extra charges.
Per-class / per-booking: the software takes a fee on each booking or charges per class. Sometimes there's a low or zero base fee, with the real cost arriving as a slice of every transaction.
Why per-class fees punish growth
The core problem with per-booking pricing is that your software bill rises exactly when business is good. Fill every class, and you hand over a bigger cut. You're effectively taxed for being successful — and the better you do, the more the model costs you relative to a flat plan.
A simple comparison
| Scenario | Flat-rate ($49/mo) | Per-booking ($1.50/booking) |
|---|---|---|
| 40 bookings/mo | $49 | $60 |
| 100 bookings/mo | $49 | $150 |
| 200 bookings/mo | $49 | $300 |
Illustrative figures. The point: under per-booking pricing, your cost climbs with volume, while flat-rate stays put.
When per-class pricing makes sense
Per-booking models can work out cheaper for very low-volume users — someone running a single small class occasionally, where a monthly subscription would sit mostly unused. If you're barely active, paying only when you book can be reasonable. For anyone with a regular schedule, the math tips toward flat-rate quickly.
Don't forget predictability
Beyond raw cost, flat-rate buys you a bill you can forecast. You know your software costs the same in a busy month and a slow one, which makes pricing your own classes and planning your finances simpler. Variable per-booking costs make both harder.
What to check before you commit
- Is there a per-booking or per-class fee on top of the base price?
- Is there a payment processing markup above standard Stripe fees?
- At my real monthly volume, which model is actually cheaper?
- Do I value a predictable bill over a low headline price?
Frequently asked questions
Is flat-rate or per-class pricing cheaper?
For most instructors and small studios with a regular schedule, flat-rate is cheaper because per-booking fees rise with volume. Per-class pricing only tends to win for very low-volume users.
Why do per-booking fees get expensive?
Because they scale with your success. The fuller your classes, the more you pay — so the model costs you most exactly when business is best.
Does flat-rate pricing have downsides?
Mainly for very occasional users, where a monthly subscription may sit underused. For anyone running classes regularly, flat-rate is usually both cheaper and more predictable.
What hidden fees should I watch for?
Per-booking or per-class charges, payment processing markups above standard Stripe fees, per-instructor charges, and separate SMS billing.
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