However you run it today,
it’s costing you.

Doing it yourself on a Sunday night with a phone full of WhatsApps, or paying for one of the apps out there, every way of working has a price, and most trainers have never added it up. Add up yours below, then meet the one platform built to grow your business, not just file it.

Join the Founding 500£29.99 a month, no annual tie-in. First month free.
Do the maths

See it for your business.

Set your clients, how often you see them, and your rate. You’ll get the real monthly cost of every way of working, including doing it all yourself, then the money only WELX puts back.

Your business

You take £9,743 a month on cards. Here’s what each way of running it is costing you.

Doing it yourself

Sunday nights and WhatsApp
£300
Nothing in fees, but this slips away: waved cancels, forgotten top-ups, sessions lost track of. Plus your evenings.

A free app

apps like FitDesk
£68
a month. 0.7% of your card takings, so it grows as you do.

The all-in-one

apps like My PT Hub
£59
a month for unlimited clients, then more for branding and extra trainers.
WELXcheapest

WELX

one flat price, unlimited clients
£29.99
a month, whatever you bill. 0% of your money, and it makes you money.
Doing it yourself isn’t free, it quietly loses you £300 a month. Of every option here, WELX costs the least, £29.99 flat whatever you bill, and it’s the only one that gives that money back and grows your business.

Cheaper is just the start. Only WELX grows your business.

Every other way just costs you. WELX gets back the £300you’re losing, then fills your quiet hours and turns happy clients into referrals, income no other app even looks for. For you, one small move is worth:

£50
one late cancel, charged
£217/mo
one slot filled a week
£217/mo
one referral, ongoing

Recover just 1 session and the £29.99 is covered, WELX is free. Everything it finds after that is growth.

Want the maths emailed to you?

Your numbers and a one-page switch plan. No spam, no calls.

The example: your own numbers above, all paid by card. Doing-it-yourself loss assumes about 3 in 100 sessions go uncharged, waved cancels, no-shows and lost track, at your full hourly rate, the policy WELX sets and enforces for you. App costs are each platform’s published pricing, checked 14 Oct 2026: free apps like FitDesk, £0/mo but 0.7% (min 1p) on Stripe card payments; all-in-ones like My PT Hub, £59/mo for unlimited clients plus paid add-ons; WELX £29.99 flat, 0% of client payments. Growth figures are based on the numbers you enter, so your actual results may differ.

One flat price. Built to grow you.

Blocks, bookings, invoices and club work, counted and chased for you, then the growth on top. That’s the product, and £29.99 is the price, whatever you bill.

Join the Founding 500First month free. The first 500 trainers get it free for life.