Every feature has one job:
a full schedule.
From one-tap bookings, through automatic gap detection, to cancellation rules the app enforces for you. Here's the full list of what you get at launch.
A calendar that patches its own holes
The heart of TrenerApp. The trainer sees the week at a glance — sessions, locations, group classes. The algorithm detects every gap between sessions and suggests opening it. An opened gap instantly appears in clients' apps as a bookable slot.
You set the rules once.
Then they police themselves.
No-shows and "forgot I can't make it" at 6 a.m. are the biggest drain on a trainer's revenue. In TrenerApp the trainer draws their cancellation policy as a simple timeline — and the client app enforces it automatically: it shows the right buttons at the right moment and charges fees according to the rules. No arguments, no exceptions, no awkwardness.
The right information.
Exactly on time.
A reminder 2 hours before training. A notification when a slot opens up with your trainer. A heads-up for the trainer when a client checks off homework. And when you really need to write something — the built-in chat keeps the conversation attached to a specific session, not lost in Messenger.
Everything that ties it together
Phone for acting.
Web for managing.
Clients live in the mobile app. Trainers use both: the phone between sessions, the web for planning the week and setting rules. Everything syncs instantly.
Want all of this first?
Waitlist = early access in Q4 2026. Trainers go first, their clients right after.
Join the waitlist