CL.mamffit
A booking and coaching app for a pre and postnatal fitness studio in South Wales. Members book classes and follow their training plan on their phone. The coach runs the whole studio from one screen.
One place for the studio and its members
CL.mamffit needed an app built around how a small studio really works: limited class spaces, monthly credits, drop-in sessions and personal training. Members needed a simple way to book and track progress. The coach needed to see the week at a glance and keep training plans in one place.
Book, train, track
A phone-first app with the studio's own look.
- Class schedule with live spaces left
- Book with a membership credit or pay as you go
- Training plan written by the coach, exercise by exercise
- Weight and body measurement charts over time
- Membership, payments and studio guides in one place
Run the studio
A desktop manager for everything behind the scenes.
- Dashboard of members, sessions and bookings this week
- Schedule with attendee lists for every session
- Membership plans, renewals and payment history
- Workout templates assigned to members in a click
- Personal training requests and shared files
Built for a phone in one hand
Most members open the app between feeds and school runs, so every task takes a couple of taps. Big touch targets, clear dates and a bottom tab bar keep it simple.
The whole week on one screen
The coach manages classes, members and training plans from a laptop, with the same studio branding as the member app.
Every session, and who's coming
Each class shows bookings against capacity. Open one to see the attendee list, or add a new session for the week.
Write a plan once, assign it to many
The coach builds workout templates from the studio's exercise library, then gives each member their own copy to follow.
The details that stop admin piling up
The studio's booking policy is part of the app, so the coach never has to chase or correct a booking by hand.
Fair cancellations
Cancel more than 12 hours before a class and the credit goes back automatically. Later than that, the space is kept.
Overbooked classes
Spaces and credits are checked the moment a member books, so a class can't be oversold, even with two quick taps.
To pay for a class
Members use a monthly credit or pay as you go for a single session, whichever suits their week.
From design to live app
We combine experience of enterprise app delivery with an AI-assisted engineering workflow built on Claude Code. That lets a small studio get a tailored app at a size and price that suits it.
Design
We worked from the studio's own screen designs and booking policy, and agreed every screen before building.
Build
Using Claude Code, our AI-assisted development process turned the designs into a working app quickly, with an engineer reviewing every change.
Test
Automated tests run the real app in a browser, through every member and coach journey, before each release.
Host and support
Secure cloud hosting with daily backups, plus updates and support for a simple monthly fee.
Let's build yours
We build booking and coaching apps for personal trainers and small gyms, shaped around how you already work.
Screens show demonstration data. Names and figures are not real members.