[ Labs ] Fitness OS . Beta

Dizios.

An AI-powered operating system for gym and studio owners. Member management, QR check-in, workout assignment, payment recording, push notifications. Built end-to-end by us.

Status: In beta
What Dizios does

A complete operating system for gym and studio owners. Not another app that does one thing. The full loop: member walks in, checks in via QR, gets a workout assigned, pays, gets a push notification for their next session.

One system for the owner, one app for the member.

What we built
01
NestJS backend with PostgreSQL and Prisma
02
Flutter Business app (for gym owners, member management, payments, attendance)
03
Flutter Member app (for gym-goers, check-in, workouts, notifications)
04
Next.js admin dashboard (analytics, reports, studio management)
05
Firebase OTP authentication
06
QR-based check-in system
Why we built it

Every gym management tool we looked at was either too expensive for small Indian studios, too complicated for owners who aren't technical, or built for Western gym chains that don't match how Indian gyms actually operate. So we built our own.

Current status

Backend and apps are built. Deployment and beta onboarding with studios in progress. Android first. India first. Free for beta studios.

Tech stack

NestJS · Flutter · Next.js · PostgreSQL · Prisma · Firebase · Android

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