StopUndercharging:TheRealMathsBehindPTPricing

There is a race to the bottom happening in gyms all over the country, and it is new PTs who are losing it. I have heard of people charging £10 a session. Ten pounds. In a job where you are personally responsible for someone else's health, their movement, their safety - for an hour of your time, your preparation, and often your follow-up messages at midnight.

The maths nobody shows you on the PT course

Let us say you charge £40 a session. One client, once a week, for a month. That's £160. Sounds reasonable, right? Now take out tax, national insurance, gym rent or commission, and the time you spent writing that programme, checking their food diary, and answering their WhatsApp messages before bed. You are not earning £40 an hour. You are earning £40 for a week's worth of contact. That is a very different number.

Now imagine you charge £10. Suddenly you need a full 30-session week just to scrape minimum wage - and you have got more responsibility than someone stacking shelves at Tesco. No disrespect to anyone doing that job. But a PT is taking someone's health into their hands. The rate has to reflect that.

Why new PTs undercut, and why it backfires

It is hard watching another PT on the gym floor fill their diary faster than you. Especially when you have the same qualification on paper. The temptation is to offer a lower rate to compete. But here is what actually happens: clients who pay £10 care about it £10 worth. Clients who pay £40 show up. They do the homework. They take it seriously - because they have invested seriously. The price signals the value. Charge accordingly and you will attract people who are genuinely committed to the process.

What a fair rate actually looks like

Do your market research. Look at what PTs in your area are charging - and use our PT Income & Tax Calculator to see what different session rates actually put in your pocket once tax and national insurance are factored in. Do not anchor on the lowest number you find - anchor on the average, and then consider what you offer. You have just qualified. You are taking someone's health into your hands. Own that. The experienced PTs who built long careers did not do it by undercutting everyone in the building. They did it by delivering quality and holding their value.

One final thing: if you are working unsociable hours - early mornings, late evenings, weekends - charge more for those slots. In any other industry, unsocial hours come with a premium. PT is no different. You are not obliged to sacrifice your evenings for the same rate as a Tuesday lunchtime. Value your time, and your clients will too.