Look professional from day one.
Built for Australian trainers starting out. Bookings, payments, GST invoices, and AI programs from one login. From A$6 a month. No setup fee, no commission.
New to the business side? Read the complete setup guide: ABN, GST, insurance and a 90-day launch plan.
- ●Periodised plans in 60 seconds, or hand-built from a skeleton in minutes.
- ●If you can use ChatGPT, you can use BuildStability. No painful tutorial library needed.
- ●AI nutrition built for Australia. AUSNUT + Vegemite + Bunnings snag. No second app.
- ●Bookings, billing, GST invoices. Zero admin, zero commissions.
No feature gates. No add-ons. No commission.
A booking link live today.
No website, no forms to build. Share a link. Clients pick a time, fill in their details, and land in your client list. Works on the A$6 tier from day one.
- Live on day one
Shareable booking URL the moment you sign up. No domain, no website, no setup call needed.
- Auto-confirm or approve
Confirm every request instantly, or hold each one for your approval. One toggle in settings.
- Reminders handled
Booking confirmation, day-before reminder, and session summary. Clients always know where they stand.
A program in seconds. Not Sundays.
Describe your client. AI writes a periodised plan from their actual history, not a template. You review, tweak, assign.
- Reads real history
Injury notes, RPE trends, last session’s actual load. Not a generic template, not a population average.
- Edits in-line
No PDF exports. No emailing the plan. The client opens the app, the plan is there.
- Same builder, every sport
HYROX periodisation, healthy-ageing progressions, hybrid lifting, running base. One builder, every sport you coach.
Money shows up. In your account. With a receipt.
Stripe Connect means clients pay you directly. We never touch the money. GST invoices in your business name. Exports your accountant won’t complain about.
- Every billing model
Class packs, memberships, one-offs, direct debit. One system, one dashboard, no juggling between Stripe links and spreadsheets.
- GST done right
Correct invoice whether you’re GST-registered or not. Built by a CPA, not bolted on. BAS-ready exports.
- Zero commission
No per-booking fee. No percentage. Just Stripe’s standard card fee. The price on the page is the price on your bank statement.
Your studio name. Your logo. Your colours.
Your brand in the client experience. Our infrastructure behind it. No email server to run, no app to build.
- Logo and colours, everywhere
Custom logo and primary colour across the client portal, reports, invoices, and check-in screens. One setup, every surface.
- Emails from your name
Bookings, reminders, invoices send from your business name via our infrastructure. No per-studio mail server to wrangle.
- iOS and Android, branded
The BuildStability apps open on your business identity when clients log in. No App Store fees, no developer account.
If you can use ChatGPT, you can run your business here.
Repley is the built-in assistant. Ask it in plain English: build a 12-week sprint plan for Sarah, show me who has not booked in two weeks, what did I invoice this month. It does the admin step instead of making you faster at it.
You came into coaching to coach, not to learn a booking system. Nothing here needs a setup call or a training video. The first program you generate takes about a minute.
Grow without starting over.
The same tool runs a solo PT with 5 clients and a studio with 5 trainers. When you outgrow a tier you change one setting, you do not migrate your data to a new system. Team invites, class scheduling, packs, and memberships are all included from the entry tier.
Switching software later costs you days of re-entry and a stack of lost history. Starting on something that scales means you never pay that tax. If you are already on another tool, our Trainerize alternative walks through what moving across looks like.
Cancel any time. Keep access until your period ends.
No lock-in contract while you are finding your feet. Most PT software makes cancellation hard on purpose. We do not.
Cancel in 1 click. Directly from the Business page. No support ticket. No phone call.
Keep access until the end of your billing period. No immediate lockouts. Export your data on your schedule.
Changed your mind? Undo in 1 click. Reverse a pending cancellation any time before it takes effect.
Questions from new trainers
Do I need software if I only have 3 or 4 clients?
Yes, and it costs less than your phone plan. The Essential tier is A$6 a month for up to 6 clients and includes bookings, client payments, GST invoices, and AI-generated programs. Looking professional from client one is what turns a few sessions into referrals.
How do I take payments as a new personal trainer?
You connect your own Stripe account and clients pay into your Australian bank account directly. BuildStability charges zero commission on top of standard Stripe processing fees. You can also record cash and bank-transfer payments. Every paid invoice is a GST tax invoice with your ABN.
Do my clients need to download an app?
No. Clients get a branded booking link and a web portal that works in any browser. There is a mobile app if they want it, but it is optional. They can book sessions, see their programs, and log workouts without installing anything.
Is it worth paying for software before I am full-time?
The A$6 Essential tier exists for exactly this stage. It removes the admin that eats your evenings (chasing payments, rewriting programs, juggling booking texts) so the hours you do have go to coaching. You can run the whole side hustle on it and only move up a tier when your client count grows.
How much does personal trainer business software cost in Australia?
BuildStability is A$6 a month for 6 clients (Essential), A$30 for 25 clients (Starter), and A$90 for 100 clients (Pro). Every tier includes every feature: bookings, billing, AI programs, nutrition, and the client portal. No add-ons, no per-client fees, no commission. Founding Members get 25% off for life.
Can I move my existing clients across?
Yes. You can add existing clients, send them a booking link, and start logging sessions the same day. There is no migration fee and no minimum contract. If you decide it is not for you, cancel in one click and keep access until the end of your billing period.
Start your business free for 14 days.
From $4/mo. 14-day free trial. No credit card. Cancel in 1 click.