Swim schools in London

Your swim school.
In its own app.

Parents book terms and make-up lessons, follow their child’s progress and hear from the pool, in your own app. We build it for you, at a fixed price.

  • Fixed price in pounds, written scope
  • Published under your name
  • Data hosted in the UK or EU

Forky AI. Our own app, live on the App Store.FORGE. Classes, memberships and an AI coach. Example app.Nonna Rosa. Ordering and loyalty, without a marketplace fee. Example app.Fade & Co. Bookings with the right barber. Example app.northside. Order ahead and a loyalty card. Example app.motion physio. Exercise plans between visits. Example app.

What your app does.

Built around your terms, your stages and the pools you teach in.

Terms and waiting lists

Re-enrolment, new places and the waiting list, with fees paid in the app.

Make-up lessons

Parents swap a missed lesson for a free place, within your rules.

Progress through the stages

Each child’s stage, the skills ticked off and the next badge.

Messages to parents

Pool closures and changes, sent to the right families at once.

Why swim schools add their own app.

Swim schools run on terms, waiting lists, make-up lessons and stages, and on parents who need clear answers fast. An app of your own puts each child’s lessons, progress and messages from the pool in one place.

Make-ups without phone calls

Parents swap a missed lesson for a free place, within your rules.

Progress parents can see

Stages and skills for each child, updated by the teacher.

Re-enrolment that fills itself

Places offered to current families first, then to the waiting list.

Questions from swim school owners.

Another one? hello@lomygroup.com

Yes. Each child has their own lessons, stage and progress.

Yes. Fees can be paid by card, Apple Pay or Direct Debit through your payment provider.

Yes, to everyone or only to the families of a class, a pool or a day.

Usually 4 to 8 weeks for a first version. You see a demo every week and test the app on your own phone before it goes on the App Store and Google Play under your name.

A half-day scoping session is £790 and is deducted from the build if you go ahead. The build is a fixed price written in the scope before any work starts. Running the app is £290 a month for hosting, updates, support and one improvement a month, with 30 days’ notice to stop.

We use what we sell.

We design, build and sell our own AI apps. The same team and the same method build yours.

Forky AI

On the App Store

Snap your plate: calories, protein, carbs, fat and fibre in seconds. Scan your fridge, barcodes and grocery receipts too.

Forky AI scanning a plateForky AI scanning a barcode

Postcut

Coming to iPhone

Automatic video editing for creators. Silences and stumbles removed, captions added, in five languages.

Postcut: send it, it edits itselfPostcut: say it five times, post the best onePostcut: captions on, ready to post

From idea to App Store.
In three steps.

A clear price and a written scope at every step. You test the app on your own phone before it goes live.

1

Half a day

Scoping

We map what your clients and your team need, then send a written scope: screens, features, AI, timeline and a fixed price.

2

4 to 8 weeks

Build

We build the first version and show you progress every week. You try it on your phone before launch.

3

Every month

Launch and improve

We publish it on the App Store, Google Play and the web, keep it running and add what your clients ask for.

Fixed prices.
Known before we start.

In pounds, excluding VAT. We agree the scope in writing before any work begins.

Scoping

€900£790

One-off. Deducted from the build if you go ahead.

Ready within a week.

What you get

  • A half-day workshop with you and your team, on site in London or Paris, or by video
  • A map of what your clients and your team do today
  • The list of screens and features, in order of priority
  • Where AI helps, with examples from your own business
  • Mock-ups of the main screens in your colours
  • A written scope with the timeline and the fixed price of the build
Book a scoping session

Build

Fixed quote

Set in the written scope.

Usually 4 to 8 weeks.

What you get

  • Design of every screen in your brand
  • iPhone and Android apps, and a web version
  • Client accounts, bookings, payments and notifications, as agreed in the scope
  • AI features that work from your own information
  • A dashboard for you and your team
  • Connection to the tools you already use
  • A demo every week, and test versions on your own phone
  • Publication on the App Store and Google Play, under your name
Start your app

Run and improve

€340£290/month

Cancel with 30 days’ notice.

From the day it goes live.

What you get

  • Hosting, backups and security updates
  • Updates for each new version of iOS and Android
  • Bug fixes, with a reply within one working day
  • Support by e-mail for you and your team
  • One improvement each month, up to half a day of work
  • A short monthly report: downloads, bookings and questions handled by the AI
Talk to us

Already have an app or a website? We can add AI to it. Request a quote

Questions.

Another one? hello@lomygroup.com

Usually 4 to 8 weeks for a first version, depending on the scope. The written scope gives you a date before we start.

All three, from one code base. You can launch on one and add the others later.

Answer your clients from your own information, read photos and documents, suggest the next booking and draft replies for your team. It only uses the information you choose to give it.

Scoping costs €900£790 and is deducted from the build. The build is a fixed price, set in the written scope. Running the app costs €340£290 per month: hosting, updates and support.

No. The app connects to the calendar, payment and accounting tools you already use.

On servers in the UK or EU, following UK GDPR. It is never used to train AI models.

LOMY SAS is a software company registered in Paris in 2025, founded by Elie du Temple de Rougemont. It builds custom apps for businesses, and its own apps, Forky AI and Postcut.

Yes. LOMY is a French company (LOMY SAS, Paris) and works with businesses in London and across the UK. We meet remotely or on site in London, and prices are quoted in pounds.

Your app is next.

Tell us about your London business in a few lines. We come back with our questions or a written proposal within two working days.