Illustrative previewA custom-built Shopify app that turns your store into a class-booking and membership engine for gyms,
studios and trainers — timetables, class packs, waitlists, passes and check-in, all tied to your real Shopify orders and customers.
What is Fitness & Gym Class Booking?
A custom-built Shopify app that turns your store into a class-booking and membership engine for gyms, studios and trainers — timetables, class packs, waitlists, passes and check-in, all tied to your real Shopify orders and customers. Built to order by ECOSIRE for Shopify (build-to-order) — indicative price from $999.00 USD; request a quote for a scoped proposal.
Key Features
Built to order, done for you
No DIY setup — a working app, built, installed and supported by ECOSIRE.
- 1
You order
Start with a one-time build price. We scope it with you at kickoff.
- 2
We build & install
ECOSIRE builds, configures and installs it on your Shopify.
- 3
Go live + support
You go live in about one working week, with two weeks of go-live support. Defects in the code we deliver are fixed free of charge.
About this Product
Most gyms and studios bolt a generic SaaS booking tool onto the side of their Shopify store, then spend their week reconciling two customer lists, two payment records, and two sets of reports. Fitness & Gym Class Booking is built the other way around — it lives inside your Shopify store so a class pass, a membership and a single drop-in are all just Shopify orders against one real customer record.
This is a build-to-order app: ECOSIRE designs, builds, installs and supports it for your specific timetable, room layout and pass structure. It is not an instant App Store download — we scope your studio's rules, build against the Admin GraphQL API, and deploy it to your store with an honest delivery lead time.
Under the hood, classes are modeled with Shopify metafields and capacity caps enforced server-side, so two members can't claim the last spot in a packed spin class. Class packs and credits are sold as Shopify products; each booking decrements the customer's remaining credits. Membership and subscription passes can integrate with Shopify Subscriptions so recurring access renews and lapses automatically. Recurring weekly timetables, instructor and room assignment, waitlists with automatic promotion, and cancellation windows are all configurable.
Operationally, the app subscribes to Shopify webhooks (orders/paid, refunds/create, subscription events) so a paid order instantly grants the right credits or pass, and a refund revokes them. A staff-facing check-in / attendance view marks members in at the door and feeds no-show and utilization reporting. OAuth and session handling follow Shopify's current app standards.
You keep one customer list, one checkout, one payout — and a booking system that actually understands your business. We build it, install it, and support it.
What you get
- A custom Shopify app built for your studio, installed on your store via OAuth and configured to your real timetable
- Class, pass and credit data model implemented with Shopify metafields and product/variant mapping
- Webhook integrations wired to orders/paid, refunds/create and subscription events for automatic pass and credit handling
- Staff-facing check-in / attendance interface and a member-facing booking experience (storefront widget or embedded app page)
- Capacity, waitlist, cancellation-window and recurring-timetable rules configured to your studio's policies
- Configuration handover documentation plus a walkthrough session for your front-desk and admin staff
- A defined post-launch support and bug-fix window, with optional ongoing maintenance
Who this is for
Boutique studio owner (yoga / pilates / spin)
Runs a fixed weekly timetable with limited mat or bike spots and sells class packs. Needs hard capacity caps, waitlists and credit tracking without paying per-member fees to a separate SaaS booking platform that doesn't know about their Shopify store.
Multi-room gym manager
Juggles several studios, rooms and instructors across one or more locations. Needs room and trainer assignment with conflict detection, membership passes that auto-renew, and door check-in that feeds real utilization reporting.
Independent personal trainer
Sells small-group sessions and prepaid packs directly through their own Shopify store. Wants clients to book and pay in one checkout, have credits deducted automatically, and avoid juggling spreadsheets, DMs and a third-party calendar.
How Fitness & Gym Class Booking Compares
| Criterion | ECOSIRE | Custom Build | Competitor | Shopify Native |
|---|---|---|---|---|
| Bookings, packs and memberships are native Shopify orders against one customer record | Included | Partial support | Not included | Not included |
| Server-side capacity caps that prevent overbooking on concurrent checkouts | Included | Partial support | Partial support | Not included |
| Waitlists with automatic promotion and configurable cancellation windows | Included | Partial support | Included | Not included |
| Built and installed specifically for your timetable, rooms and pass rules | Included | Included | Not included | Not included |
| Membership renewal via Shopify Subscriptions (no separate billing system) | Included | Partial support | Partial support | Partial support |
| Instructor / room assignment with double-booking conflict detection | Included | Partial support | Included | Not included |
| Staff check-in and attendance feeding utilization reporting | Included | Partial support | Included | Not included |
| Available instantly with zero build time | Not included | Not included | Included | Partial support |
| Direct support from the team that built it, with code you own | Included | Included | Not included | Not included |
Frequently Asked Questions about Fitness & Gym Class Booking
How long until the app is live on my store, and how does delivery work?
This is a build-to-order app, not an instant App Store install. After we scope your timetable, pass structure and studio rules, a typical build runs about one working week depending on complexity (number of locations, subscription integration, custom storefront widget). We then install it on your store via OAuth, configure it to your real schedule, and hand over documentation plus a staff walkthrough. We give you an honest timeline up front and keep you updated through the build.
What support and updates do I get after launch?
Every build includes a defined post-launch support and bug-fix window where we resolve issues with what we built. Beyond that, we offer an optional ongoing maintenance arrangement to keep the app current with Shopify API version changes (the Admin GraphQL API and webhooks are versioned and deprecate on a schedule), add new class types or rules, and make enhancements as your studio grows. Because ECOSIRE built it, you have a direct line to the team that knows your setup.
Do members pay through Shopify checkout, or a separate system?
Through your normal Shopify checkout. Class packs, drop-ins and memberships are real Shopify products and orders, so you keep one payout, one tax setup and one customer list. We listen to the orders/paid webhook to grant credits or activate a pass the moment payment clears, and to refunds/create to revoke them.
Can it handle memberships that renew automatically?
Yes. Recurring passes integrate with Shopify Subscriptions so renewals, billing and lapses are handled by Shopify's own subscription engine. We subscribe to the subscription lifecycle webhooks so a member's class access activates on renewal and is suspended when a subscription is cancelled or fails to bill.
What happens when two people try to book the last spot at the same time?
Capacity is enforced server-side, not just in the browser. Each booking is validated against the class's remaining capacity at the moment of reservation, so the last spot can only be claimed once — the second member is offered the waitlist instead. When someone cancels within the rules, the next person on the waitlist is promoted automatically.
I run more than one location — is that supported?
Yes. The app is multi-location aware and can map classes, rooms and instructors to your different sites, mirrored against your Shopify locations. Capacity, timetables and check-in are tracked per location, while customers, packs and memberships stay unified across your business.
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Fitness & Gym Class Booking
A custom-built Shopify app that turns your store into a class-booking and membership engine for gyms, studios and trainers — timetables, class packs, waitlists, passes and check-in, all tied to your real Shopify orders and customers.
- Group-class scheduling with hard server-side capacity caps so overbooking is impossible, even on simultaneous checkouts
- Class pack and credit-based booking — packs sold as Shopify products, with each reservation decrementing remaining credits
- Recurring weekly timetables with one-off overrides for holidays, special sessions and instructor swaps
- Waitlists with automatic promotion when a spot frees up, plus configurable cancellation windows and late-cancel rules