TrainOS

sourish.a

About this app

TrainOS is the all-in-one platform for Brazilian Jiu-Jitsu academies. Two experiences, one platform — a powerful admin dashboard for owners and a beautiful mobile app for members.

FOR STUDENTS
- Book classes instantly and see availability at a glance
- Check in with a personal code or touchless kiosk
- Track your training with heatmaps, streaks, and attendance stats
- Follow your belt promotion journey from white to black
- Connect with training partners in the community feed
- Manage your subscription and switch plans without contacting the front desk
- Shop academy gear in the built-in store

FOR INSTRUCTORS
- Plan curriculum and visualize knowledge distribution across positions
- Propose belt promotions with detailed notes and readiness tracking
- View student analytics — training heatmaps, streaks, and competition records
- Manage class rosters and check-ins in real-time

FOR ACADEMY OWNERS
- AI assistant for instant answers on attendance trends, revenue, and scheduling
- Full member management with belt ranks, subscriptions, and engagement tracking
- Push announcements to every member's phone in seconds
- Sell gis, apparel, and gear through the built-in store
- Connect Stripe or Square for automatic billing and flexible membership plans

TrainOS brings your entire academy online — from check-ins and scheduling to community and commerce. Set up in minutes, not months.

What’s new

- Pay at the front desk: your academy can now take card payments in person — memberships, store orders and one-off charges, with the same receipt you get paying in the app
- Tap to Pay: staff can accept contactless cards and phones on the Android device itself, no extra hardware needed
- For staff: connect and manage card readers from Payments tab