Skip to main content
Ownly

Guide · 23 September 2026

What software do personal trainers actually need?

Four jobs, and most coaching businesses only need software for three of them: taking bookings and payments, delivering the programme, and keeping the record of who is doing what. The fourth, having your own app, is a different decision entirely and it is worth far less than people assume until a specific point.

The jobs, in the order they cost you money

Taking money reliably comes first. Recurring payments that collect themselves, a card that fails being chased without you noticing, and somebody who cancels actually losing access. Coaching businesses lose more to quiet payment failures than to almost anything else, because nobody sends an angry email about a subscription that stopped.

Delivering the programme comes second: the plan, the demonstrations, the logging, the check-ins. This is where clients decide whether they are getting value, and it is the part most likely to be held together with a spreadsheet and goodwill.

Keeping the record comes third. Who is on what, what they did last week, what they said in their last check-in. Not glamorous, and it is the thing that makes a coach look either attentive or absent.

Buy the platform first

For most coaches, a coaching platform does all three of those well enough, costs a fraction of anything custom, and improves without you paying for it. Starting there is the right call and staying there is a perfectly good outcome.

What to look for is dull and important: does it take payments properly, can you get your client data out, does it work on a phone with bad signal in a gym, and does a client have to create an account with a company they have never heard of to work with you.

The point where your own app starts to pay

It is not client numbers and it is not ambition. It is usually one of three things, and none of them apply on day one.

The first is margin. Per-client platform fees are invisible at twenty clients and material at two hundred, at which point you are paying a percentage of your business to somebody else every month, permanently.

The second is that the way you coach is the product. If your method has a shape a generic platform will not hold, you either deliver it badly or you spend your evenings filling the gap by hand.

The third is the brand and the relationship. On a shared platform your client is a user of that platform who happens to work with you. That is fine until you want to build something that is recognisably yours and keep the relationship when you change how you work.

What people underestimate about having their own

An app is not a one-off purchase. Phones update twice a year, the stores change their rules, and something has to keep it working. Budget for looking after it from the start, or the thing you paid for degrades quietly.

The stores are also gatekeepers with opinions. Both review what goes in, both have rules about how subscriptions are sold inside an app, and both can hold up a release. None of it is a reason not to do it, and all of it is a reason to work with somebody who has been through it before rather than finding out on your launch week.

The last one is the honest one: most of what a coaching app does is already solved. Anybody building you one from nothing, rather than assembling the known parts and spending the time on the bit that is actually yours, is charging you to reinvent things.

A sensible order to do it in

Get paid properly first, on whatever you already have. Then fix the delivery, because that is what clients renew for. Only then consider whether your own app earns its place, by which point you will know exactly what it needs to do, which is the expensive question answered for free.

A website is worth having throughout, because it is the thing people find before they have ever heard your name, and it keeps working whether or not you ever build anything else.

Think this is you?

Tell us what is getting in the way, and we will tell you what it would take to fix it.

More guides