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Sparr
An app for people who train, and a dashboard for the gyms they train at.
Two apps in the stores, iOS and Android, off one backend.
Sparr has two halves. Fighters get an app that answers where to train tonight: sessions near them, a QR code to scan at the door, and an attendance record that builds itself. Gyms get SparrHub, where they publish those sessions, check people in, and see who actually turned up. Both halves run on one backend, which is the part that matters commercially. A gym signing up is not starting from an empty room. Its members are already in the app.
What it does
01Live on the App Store and Google Play
02Scan a QR at the door and the attendance record writes itself
03A permanent, verified pin on the map for partner gyms
04Multi-admin access with role-based permissions
05Numbers a gym owner can act on: footfall, show-up rate, who is drifting
Stack
Kotlin · AndroidSwift · iOSNext.js · ReactFirebase / Firestore
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