Build a Booking System for Your Gym
Let members book classes and trainers by time slot while you track capacity, staff and attendance in one place. Free to start.
16,172+ sites created with Kleap in the last 30 days
A working app, not a template
What it is
A booking system for a gym is a web app on its own database that manages class and PT-session sign-ups by time slot, trainer and capacity, and tracks each spot from reserved to attended. It gives staff a live view of who's booked into which class instead of a clipboard at the door.
What your gym booking tracks
Every field below is one you can add, rename, or remove by chatting with Kleap — a starting point tuned for gym.
Class / session
The activity booked (spin, HIIT, one-to-one PT) stored as a record with its own length and capacity, so sign-ups match what the room can hold.
Time slot
The scheduled class block, so overlapping classes in the same studio are prevented and the timetable stays clear.
Trainer / instructor
The staff member leading the session, assigned on the booking so members know who's teaching and each trainer sees their own classes.
Capacity & spots taken
The maximum places and how many are filled, so a class shows as full once booked out and waitlisting is clear on the dashboard.
Member record
Name, contact and membership reference for the person booking, so regulars are matched and staff know who's due in.
Attendance history
Which sessions a member actually attended, linked to their record, so trainers can spot regulars and drop-offs.
Status
The spot's state (reserved, checked-in, attended, no-show, cancelled) so the front desk reads real attendance live, not just the sign-up list.
Room / studio
The space held for the class, preventing two sessions being scheduled into the same studio at once.
What good looks like for gym
One app, a view for everyone
Front desk / floor staff
Who's booked into each class, check-in status, spots remaining, and spotting no-shows to free places.
Trainer / instructor
Their own class list and capacity, who's attended before, and the day's session schedule.
Gym owner
Class fill rates, no-show trends, and which sessions and trainers draw the most bookings.
Buy a tool, or own one built for you
Off-the-shelf software makes you fit its mold. With Kleap you describe the booking you actually want and own it outright.
A typical booking
- Monthly per-seat fees that grow with your team
- Your data lives on their servers, in their format
- Fixed features — you adapt to the tool, not the reverse
- Generic, not shaped around gym
Built with Kleap
- Free to start — no per-seat pricing
- You own the app and its database, data stays yours
- Change anything by chatting — fields, views, workflow
- Shaped around how gym actually works
Build it in 3 steps
Describe it
Tell Kleap what your gym needs, in plain words.
AI builds it
Get a real working app with records, forms, and a dashboard.
Publish
Refine it in chat, then publish. It is a live app you own.
Frequently asked questions
Can members book a class themselves and see if it's full?+
Yes. The web app shows each class's capacity and spots taken, so a member can reserve a place and a full class is marked as such. Everything is one live database, so the count is always current.
Does it charge for classes or handle memberships billing?+
No. Kleap builds a web app on its own database that handles booking, capacity and attendance records; it does not process payments. Membership billing is handled outside the app.
Can staff mark who actually showed up?+
Yes. Each spot has a status you update at the door (checked-in, attended, no-show), so attendance is recorded live and no-shows can free places. There's no SMS reminder, but the dashboard shows real turnout.
Is there a member app to download?+
No. It's a web app used in a browser, so members book from any device without installing anything and staff manage the timetable from the front desk computer.
More Booking System use cases
Ready to build it?
Describe your gym booking and watch it come to life. Free to start, no code.