Fill every spot
Waitlists auto-promote players when seats open. Stop running half-empty classes.

Bookings · Payments · Scheduling
Spend more time coaching, less time on admin. Availability, payments, waitlists and player chat — all in one app.
Launch offer
Free for early adopters.

Sign up in the app yourself — name, clubs, documents. About 5 minutes.
We review your documents, you connect Stripe so players can pay you directly.
Set your availability and classes — players book themselves, you get paid via Stripe.
Waitlists auto-promote players when seats open. Stop running half-empty classes.
Take bookings with Stripe, or mark off-platform payments. Both work.
Set your weekly availability — players book themselves. No more back-and-forth.
Built-in chat keeps coaching conversations in the app. Your personal number stays private.
Stripe sends payouts straight to your bank. No more chasing.
Automatic reminders 24 h and 2 h before every session.
Now live
Available on iOS, Android and the web — for tennis and padel coaches.
Slice is launching now. Coaches who join early get Slice free as early adopters and help shape the product — no commission on your sessions.
Get your free account
Hi, I'm Harry. I've been playing tennis for 15 years and padel for 3. Every time I wanted a session or a partner, it was a mess — texts going missing, shared calendars breaking, cash payments at the gate.
Slice is the tool I wished existed, both as a player AND as a coach. If you can give me 30 minutes for a chat, I'd love to hear what works for you before we keep building.
No pressure
No hard sell, ever. Tell us about your coaching and we'll show you exactly how Slice would work for you — or just ask us anything. A real person (often Harry, the founder) gets back to you within 24 hours.
Ask us anything

Leave your details and we'll be in touch to activate your free account.