The booking system, the register, the app. Built for your business, owned by your business.
Booking platforms, membership billing, a register on the front desk, the app your business keeps paying someone else for. We build it, you own it, and it talks to the website and the ads.
Get a numberFlat fee to build, monthly line to run
This is for you if
- You pay a monthly fee to a platform that does not quite fit, and you do not own your customer data.
- Your front desk runs on three tools and a notebook.
- You want the site, the bookings, the billing, and the ads reporting into one place.
What you get
- Class scheduling, memberships that bill themselves, waivers, rewards.
- A front-desk register: card reader, iPad, walk-ins, branded receipts.
- Integrations that matter: ClassPass, Stripe, your calendar, your email tool.
- Migration from your old platform with every member and credit intact.
- Hosting, monitoring, and a human to call. You own the code and the data.
One client, one number.

VOID Pilates · Web, Ads, Platform
A Pilates studio that owns its own booking system and tripled its monthly revenue.
Reformer Pilates and infrared sauna studio in Redondo Beach. We built the booking, membership, and point-of-sale platform that replaced Mindbody, then ran the Meta campaigns that fill the first-class slots.
3.5x
Monthly revenue, May to August5x
New customers per month, May to August$8
Ad cost per new customerThe questions from the first call.
Why not just use Mindbody or Square?
Sometimes you should, and we will say so. VOID Pilates left Mindbody because it was clunky for members, the data was not theirs, and recurring billing did not work the way the owner wanted. We replaced it in a day and the studio owns all of it.
What happens if we stop working together?
You keep the code, the database, and the accounts. We hand over the keys and a document on how to run it.
What is it built on?
Next.js, Supabase, and Stripe, the same stack as the websites. Boring, well-documented, and any developer can pick it up.
How long does it take?
A booking and membership platform is six to ten weeks to first cutover. Smaller tools, like a register or an integration, are weeks.