Fitness Tracker Open Source Projects
Discover 2 open source Fitness Tracker repositories from GitHub, each with an analysis of what it does, key features, use cases and alternatives. Fitness Tracker projects here are most often combined with Self Hosted, Web App and JavaScript. Last updated October 25, 2026.

openGym: Track Gym and Body-Weight Workouts Across Devices
openGym is a self-hosted gym and body-weight tracker built with React and Node.js, with apps for iPhone, Apple Watch and Android. Plan routines, log training and sync your data across devices, or use the phone app on its own.
NewHealth 65/100

ryot: Self-Host a Tracker for Media and Fitness
Ryot is a self-hosted platform for tracking media consumption and fitness activities in one place. Built in Rust, it suits people who want to own their tracking data and connect media services such as Jellyfin or Plex.
ActiveHealth 51/100