The traditional studio checkout asks for cardholder name, card number, expiry, CVC, billing address, and sometimes a CAPTCHA. On a phone, that is four to six taps and roughly 45 seconds. The current generation of one-click payment methods cuts it to a single biometric prompt and three seconds. The conversion difference is not subtle.
Three payment methods now offer genuine one-click checkout in Europe: Apple Pay, MobilePay, and Stripe Link. They overlap in some ways and compete in others. Understanding which one to prioritise depends on your members' devices and your market.
Apple Pay — the iOS default
Apple Pay is the heavyweight. Roughly 50% of mobile bookings on a typical European studio site come from iOS devices, and Apple Pay is preinstalled on every one of them. When Apple Pay is offered at checkout, completion rates run 88-94% in published merchant data — versus 50-65% for a traditional card form on mobile.
The flow on iOS:
- Member taps "Book class"
- Apple Pay sheet slides up with shipping, billing, and card already filled in
- Face ID confirms in under a second
- Booking confirmed
Total time from intent to confirmation: 3-5 seconds. Cart abandonment data from Baymard Institute puts mobile card-form abandonment at 35-50%; Apple Pay abandonment runs 8-12% in the same studies.
MobilePay — the Nordic equivalent
In Denmark, Norway, Sweden, and Finland, MobilePay is what Apple Pay is everywhere else — except it works on Android too. The flow is similar:
- Member taps "Pay with MobilePay"
- Phone number prefilled from the member profile, or typed once
- Push notification arrives on their phone
- PIN or biometric approval inside the MobilePay app
- Booking confirmed
Completion rates in Nordic studios using MobilePay run 85-92%. Abandonment sits at 5-10%, slightly better than Apple Pay because the PIN step happens inside an app the user already trusts.
Nordic studios that offer both MobilePay and Apple Pay see most members pick MobilePay — even iPhone users. The habit is built around the brand, not the device.
Stripe Link — the returning-user shortcut
Stripe Link is the dark horse. It stores a customer's card and address inside Stripe's own infrastructure, then offers one-click checkout on any site that uses Stripe — including sites the customer has never visited before.
European Stripe Link adoption is climbing. Around 30% of EU shoppers using a Stripe-powered checkout in 2026 have an active Link profile, up from 12% in 2024. For those users, checkout is one click and an SMS code. For non-Link users, the checkout falls back to a regular card form.
Link is the most invisible of the three: it does not add a logo or a button — it auto-fills the email field when it recognises a returning customer. If you already use Stripe, Link is on by default. Most studios do not realise they are getting the benefit.
The conversion math
Consider a studio with 1,000 monthly bookings at an average price of €25 per booking. Card-form checkout completes around 60% on mobile. Add Apple Pay and MobilePay — completion jumps to 75%.
| Setup | Completion | Monthly revenue |
|---|---|---|
| Card form only | 60% | €15,000 |
| + Apple Pay | 70% | €17,500 |
| + MobilePay (Nordic) | 75% | €18,750 |
The €3,750 monthly uplift comes entirely from removing friction at the checkout — same traffic, same prices, same offer. Annualised, that is €45,000.
What to demand from a booking platform
A booking platform that does not surface Apple Pay, MobilePay, or Stripe Link is costing you 10-15% conversion on every checkout. This is not theoretical — it shows up in the analytics on day one after the methods are enabled.
Class Booking enables all three natively. Apple Pay and Google Pay are on by default in any Stripe-connected studio. MobilePay is a one-toggle setup for Nordic studios. Stripe Link is on for every returning customer who has a Link profile. No code, no checkout customisation, no separate integration.
If your current platform cannot show an Apple Pay button on iOS, you are paying for traffic that converts at 60% when it could convert at 75%. The fix is not better marketing.