Free tool for personal trainers
Personal Trainer
Session Capacity Calculator
Find your maximum weekly session capacity and the number of active clients your schedule can support — based on how many sessions you coach per day and how often each client trains.
Max sessions you can coach per day
Days per week you coach
Average sessions each client books
Max sessions / week
30
6 sessions × 5 days
Max active clients
15
at 2 sessions/week each
Based on 30 weekly session slots shared across clients who each book 2×/week.
Making the most of your capacity
Knowing your capacity ceiling is the first step. Reaching it consistently is the real challenge.
Most PTs don't reach their actual capacity
Scheduling friction — clients having to message to book, slots sitting empty because they weren't visible — keeps most PTs well below their technical capacity. A self-serve booking page fills gaps clients would otherwise miss.
Client frequency directly affects how many clients you can take
A client who trains three times a week takes three slots. One who trains once a week takes one. Adjusting your default session frequency shapes how many active clients your schedule can support — and how predictable your income is.
Knowing your ceiling helps you price correctly
If your maximum capacity is 20 sessions per week and you're charging £50, your weekly ceiling is £1,000. Knowing that number helps you decide whether to raise your rate, take on more clients, or both.
Fill your capacity with Nextro
Online booking
Clients see your live availability and fill slots themselves — 24/7.
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Public booking page
Share your booking link anywhere. Clients can book without messaging you.
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No-show protection
Keep booked sessions actually happening with upfront payments and reminders.
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Pricing calculator
See how much your capacity translates to at different session rates.
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Founding coach pricing
Lock in £9.99/month for life
Built for personal trainers who want simpler booking, payments, and client management. The first 50 coaches lock in £9.99/month for life — no matter what the standard price becomes.
Founding coach pricing — limited to 50 spots. Once full, standard price is £19.99/month.
Claim founding pricingSet up in 15 minutes. £9.99/month. No commission on bookings. Cancel anytime.
Related Nextro guides
Fill your schedule without the admin
Nextro gives personal trainers a public booking page, automated reminders, and online payments — so you can reach your capacity without spending your time managing it.
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