Run your whole training business from your phone.
FlexPaid bills your clients automatically, reconciles every session, and sends the money straight to your own bank — all from an app built for the way trainers actually work. On the gym floor, not at a desk.
The admin runs itself, so you don't have to
Everything a training business needs to get paid — without the part everyone hates.
Money that lands where it should
Payments go straight into your own Stripe account — FlexPaid never touches your funds. Stripe pays out to your bank on its normal schedule.
Billing that never sleeps
Weekly, fortnightly or monthly subscriptions, prepaid packs, or pay-per-session. Set it once and clients are charged on time, every time — automatically.
Sessions and money, together
Every payment reconciles to the sessions it covers. See who's paid ahead, who owes, and what's charging next — all on one calendar.
Everything on one colour-coded calendar
Sessions complete themselves as they pass. A glance tells you what's done, what's coming, and who still owes — no spreadsheet required.
Set a client up once. Get paid forever.
Add your client
Name, email, and their regular weekly sessions — in one short flow.
Choose how they pay
Subscription, prepaid pack, or per session. Pick the frequency and start date.
Send the link
They add their card once through a secure Stripe checkout page.
Get paid, automatically
FlexPaid charges them on schedule and books their sessions in for you.
Stop chasing payments. Start next week.
Join the trainers who've handed the invoicing, the follow-ups and the "did that go through?" texts over to FlexPaid.
Get started free