Gym PA: your own assistant that takes the admin off your hands
For personal trainers, studios and gyms
Members, schedule, bookings and payments for your gym or studio in one app. No spreadsheets, no WhatsApp lists, no chasing payments.
Gym PA takes care of the work behind the scenes. Every day, on its own, even while you are in the middle of a class.
Every month, automatically, by iDEAL, direct debit or card. No more asking who has paid.
A payment fails or an invoice stays unpaid? Your assistant sends a friendly reminder itself.
Someone cancels? The first person on the waiting list gets the spot and a message. You don’t have to do a thing.
New members get a link by email or text message and fill in their own details.
Invoices with the right VAT, a VAT overview ready for your return, and your accountant can look in directly.
Open the app and you see today’s classes straight away, how full they are and what still needs doing.
One platform for members, classes, payments and your own website. Toggle modules per plan — pay only for what you use.
Always know who’s a member: members sign up themselves, manage their own details and see their balance. You see who’s active at a glance.
No more texts asking who’s coming: members book themselves, the waiting list moves up automatically and everyone gets a reminder.
Stop chasing payments: memberships are collected automatically by iDEAL, direct debit or card, straight into your own bank account.
Extra revenue without extra work: sell class packs, clothing or supplements at the desk or online. Stock keeps itself up to date.
Workshops and events that fill themselves: online tickets, pre-event questions and automatic reminders.
Your own website without a web designer: pick blocks like schedule, pricing and contact, and it works on every phone right away.
Working solo? Switch off group classes and keep it simple: appointments, intake and invoices for your own clients.
Small group classes, loyal regulars. Simple planning, personal communication.
Group classes, drop-ins, memberships, POS. Trainers and team collaborate in one place.
One admin environment, multiple locations with their own schedule, their own POS, shared memberships.
“I built Gym PA for my own kettlebell gym. Sterk1 runs on it every day.”
Start small, scale when you need to. Switch anytime, hassle-free.
For solo personal trainers: 1 trainer, 1 location, public storefront, invite-only clients.
Monthly prices, excl. VAT. Try it free for 14 days, no credit card. Then you decide whether to continue. No annual contract, cancel monthly.
Stop the back-and-forth emails. Start your 14 days — free, no credit card.
Try free for 14 days→