Open-source self-hosted fitness tracker for nutrition, exercise, water, and body metrics; includes AI nutrition chat, Docker deployment, web PWA and Android app.
5.7k stars335 forkslast commit Actively maintained
5 self-hosted Cronometer alternatives
Cronometer is a web and mobile nutrition tracking service for logging food, exercise, and biometrics. It calculates calories, macro- and micronutrients, provides dashboards and reports, syncs with devices and third-party apps, and offers a Pro tier for professionals.
Alternatives to Cronometer
#2
Ryot is a self-hosted personal tracking platform for media, workouts, and daily habits, with analytics, integrations, and an API for your own data.
3.6k stars125 forksGPL-3.0last commit Actively maintained
#3
Perfice is a local-first self-tracking app (Svelte + TypeScript) to record arbitrary metrics, set goals, view correlations, export data, and optionally sync via a backend.
460 stars26 forksMITlast commit Actively maintained
Open-source calorie tracker for non-judgmental, fast food logging with search, barcode scanning, custom foods/recipes, GraphQL API, and Docker deployment.
238 stars25 forksApache-2.0last commit Actively maintained
Calorific is a minimal PHP-based calorie tracker for logging meals, saving common meals and ingredients, and tracking progress against a daily calorie goal. Runs on AMP stacks or Docker.
95 stars5 forksGPL-3.0last commit Slowing down
What replacing Cronometer actually involves
Every option on this page is open source and free to run on your own hardware, so you own the data and there is no subscription to cancel. 4 of 5 shipped a commit in the last six months. Licences in this list: GPL-3.0, MIT, Apache-2.0. In exchange you take on hosting, backups and updates yourself.
Browse everything in Tasks, Habits & Time Tracking.
