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Lose It! vs OpenNutriTracker: catalog facts
Lose It!	OpenNutriTracker
Freemium Free to sign up, with paid features available.	Free Free and open source.
Android, iOS, Web	Android, iOS
Several quick logging methods: voice, barcode and photo Macro and water tracking	Open source calorie tracking Privacy-focused design
Some features require a paid plan Centred on weight loss rather than other goals	Fewer features than large commercial food trackers Smaller food database than commercial services
Downloadable app, Web application	Downloadable app
Closed source	Open source
License not stated	License not stated
Account needed	Not stated if an account is needed
Not stated if it works offline	Not stated if it works offline
Official website Full listing and sources Checked September 23, 2026	Official website Full listing and sources Checked September 23, 2026

Catalog facts only. Anything “not stated” is unconfirmed. Check full listings for details.