How to choose one, what each kind really costs over a year, and the seven jobs it has to do before it earns its subscription. Written for independent UK salons, not chains.
A salon booking system lets clients book themselves against your real availability, then handles what follows — the deposit, the reminder, the client record, the invoice and the rebooking prompt. The difference between the options is rarely the feature list. It is the pricing model, and who ends up owning the client.
Every tool sold to UK salons falls into one of four shapes. They are priced differently, they fail differently, and picking the wrong shape is the mistake that costs the most.
| Kind | What it costs | Who it suits | The catch |
|---|---|---|---|
| Marketplace appFresha, Treatwell, Booksy | Commission per booking, sometimes with a paid tier on top | Newly opened salons that need discovery more than margin | The cut scales with your success, and the client relationship sits inside their brand |
| Standalone schedulerCalendly, Acuity, Setmore | Low flat fee, often with a free tier | Anyone who only needs a diary and a booking link | It books the appointment and stops there — no client record, no deposits, no follow-up |
| Salon management suiteSquare, Vagaro, Mindbody | Monthly fee plus card processing, often priced per location or per seat | Salons with a till, stock, staff rotas and multiple rooms to run | Sized for a team — which is more machine, and more setup, than a single chair needs |
| Website pluginWordPress booking plugins | One-off or annual licence, plus your hosting | Owners already running a WordPress site who want booking bolted on | You are now the person who maintains it, patches it, and fixes it on a Sunday |
| AasureAll-in-one, solo-sized | Flat £39–£99 a month, no commission, no transaction fee on your own clients | Independent salons who already have their own clients | No marketplace, so it will not find you new clients — you still do that yourself |
The honest summary: if you are three months old and nobody knows your name, marketplace discovery is worth paying a commission for. If you are three years in and your diary fills on reputation, you are paying a percentage for traffic you generated yourself. That is the whole decision.
We have written the long version for each: Fresha, Treatwell, Booksy and Square.
Use this as a checklist against whatever you are considering, including us. Anything that fails four or more of these is a diary with a payment link attached.
Real availability, service durations and buffer time, on a link you can put in an Instagram bio. If you still confirm every appointment by hand, it is a calendar, not a booking system.
A three-hour colour appointment and a fifteen-minute fringe trim do not carry the same risk. The system should let you require a deposit on one and not the other, collected at the moment of booking.
Confirmation on booking, reminder before the appointment, both under your business name. This is the single highest-return automation in a salon, because one recovered appointment a month usually covers the whole subscription.
Contact details, treatment history, patch-test dates, notes and past invoices in one place. Not a spreadsheet, not the notes app, not your memory.
The appointment happened, so the invoice should raise itself. Chasing money is admin you were never paid for.
A regular who has not rebooked in ten weeks is worth more than a cold lead and costs nothing to reach. Almost no system flags them, and almost every salon loses money to it.
Your client list is the asset. If you cannot export it in full, on demand, you are renting your own business.
Pricing pages are not comparable, because the models are not comparable. A flat fee is a fixed line on your P&L. A commission is a variable one that grows exactly as fast as you do.
Marketplace commission rates differ by platform and by whether the client is new or returning, so the only number that means anything is the one you work out on your own bookings. But the shape is always the same. A flat £39 subscription costs £468 a year at any turnover. A percentage on £8,000 a month costs £960 a year at 1%, £4,800 at 5%, and £19,200 at 20%. Three of those four numbers are more than most single rooms pay in rent.
That maths only counts against the marketplace if the bookings would have come to you anyway. Where a client genuinely found you through the platform, the commission is an acquisition cost — and a fair one. The trap is continuing to pay it on regulars who have known your name for years. The free Real Bill Calculator does the arithmetic on your own numbers, including card processing, in about a minute.
Whatever you choose, keep the receipts: software subscriptions are an allowable business expense, and since April 2026 Making Tax Digital requires digital records from sole traders over the £50,000 threshold.
Can you get your client list out? Ask before you sign up, not after. Your list is the only asset in a salon that cannot be replaced by buying another one. Aasure exports it in full, on demand, and that is deliberate — a platform confident in its product does not need to hold your data hostage.
Where does the data live, and who is responsible for it? Client records in a salon include health and skin information, which UK GDPR treats more carefully than a name and a phone number. The ICO expects you to account for every processor you use, so seven tools means seven answers. Aasure holds data in the UK and EU, and being one system means one answer.
Both of these are boring until the day they matter, and on that day they are the only things that matter.
A salon booking system lets clients book appointments themselves, against your real availability, without messaging you. The better ones go further: they hold deposits, send reminders, keep a client record with treatment history, raise the invoice afterwards and flag regulars who have stopped rebooking.
It depends on the pricing model far more than the feature list. Marketplace apps take a percentage of the bookings they apply to, so the bill rises as you get busier. Subscription tools charge a flat monthly fee regardless of turnover — Aasure is £39, £69 or £99 a month depending on plan, with no commission on bookings and no transaction fee on your own clients. Work out which is cheaper using your own numbers rather than a headline price, because the two only look similar at low volume.
One chair is exactly where it pays off, because there is nobody else to do the admin. A solo owner absorbs every reminder, every deposit chase and every rebooking prompt personally, in unpaid time between clients. The question is not whether the work happens — it is whether you do it.
With Aasure, no. Clients book through a web link you can put in your Instagram bio, on Google or in a text message. There is nothing to install and no account to create before they can book. Marketplace platforms usually do push clients towards their app, because the app is the product.
Into Aasure, yes — and out again whenever you want. Whether you can get it out of your current system is the thing to check before you commit to anything. Under UK GDPR you have a right of access to personal data a platform holds on your behalf, but a right of access and a usable export file are not the same convenience.
Availability comes from your actual calendar, so blocked time is simply not offered. Clients see the next real slot instead of requesting one you cannot take, which removes the back-and-forth that eats an evening.
Aasure is a flat monthly subscription — no commission on bookings, no transaction fee on your own clients. The first 200 sign-ups lock in £29, £59 or £89 a month for as long as they stay subscribed.
Join the waitlist → Or see the full pricing →