Personal trainers

Booking software for personal trainers

Most trainers run their business from a phone between sessions. OnTime fits there: clients book from your link, the reminder goes out on its own, and each client's goals and injuries sit on their record.

Try it free30 days free, no credit card

Goals, injuries, progress

Create fields for the client's goal, their injuries, and a starting weight if they want it tracked. After each session, a short note goes on the record, private to you.

With AI notes, record the assessment conversation instead of typing it up. The summary lands on the record under reason for the visit, topics, decisions and next steps, and the audio is deleted.

The 6 a.m. session

An empty 6 a.m. slot is an hour you got up for. The reminder goes out at noon the day before with a link to cancel, and a cancelled slot goes back on your page for someone else.

SMS · OnTime

Reminder: appointment with Kofi tomorrow Oct 18 at 6:00 AM. OnTime Click here to cancel: on-time.pro/a/Mh2rT9wQs5

From one trainer to a studio

Add trainers as the studio grows. Each has an agenda and sees only what you open to them. A front-desk assistant books for everyone and costs nothing.

Updated 30 September 2026

Questions people ask

  • No. Each session is booked on its own, and OnTime doesn't sell packs or take payments.

  • Yes. It runs in the phone's browser, and you can add it to your home screen.

  • They need an AI notes pack, shared by every trainer on the team. During the 30-day trial your team shares 60 minutes to try them.

Try it on your own week

Add your opening hours and your services, then share your booking link. The first 30 days are free and there is no card to enter.