thefitnesss is the management app for gym owners — members, QR check-in/checkout, staff, classes and fee reminders, all in one place. Stop chasing payments manually.
This is what changes once members, fees and check-ins live in one app.
Pick a feature on the left and the phone shows how it looks.
You choose the timing. thefitnesss sends the nudge and keeps following up until the fee is in.
Try the toggles →Start with your members already in. Upload a sheet, or photograph your old register.
Cash, card and UPI land in the same ledger, and your gym's UPI QR is always at hand.
Plan the timetable, put trainers and members on each class, and keep PT earnings straight.
Move the sliders to match your gym. This is an estimate, not a promise.
No hardware to buy and nothing to install at the gym.
Register on the website or in the app and answer a few questions about your gym. The setup guide takes it from there.
Bring members in from a CSV or a photo, then give each staff member their own login.
Reminders, check-ins and reports work in the background while you get on with coaching.
thefitnesss is free to use. No trial clock, no card on file, no upgrade prompts.
Register your gym and use every feature at no cost. Nothing expires and nothing is held back.
Yes. Registering your gym and using the app is free, and we do not ask for a card.
Yes. Upload a CSV with names and phone numbers, or take a photo of your register and the list is read for you to check before importing.
You set the schedule once. Members get push reminders on their own before the due date, on it, and while a fee is overdue. For WhatsApp, tap Remind next to a member (or send to everyone) and the message opens ready to send.
Yes. Managers, front desk and trainers log in separately and see only their part.
No. There is a step-by-step setup guide inside, and you can reach us anytime from the support page.
Download thefitnesss and set up your gym in minutes — free, always.