Compare software

Zero vs Lose It!: catalog facts
Zero	Lose It!
Freemium Free to download, with a paid subscription for additional features.	Freemium Free to sign up, with paid features available.
Android, iOS	Android, iOS, Web
One-tap fasting timer Meal logging by photo or text description	Several quick logging methods: voice, barcode and photo Macro and water tracking
Mobile only, no web version Less detailed nutrient tracking than full calorie counters	Some features require a paid plan Centred on weight loss rather than other goals
Downloadable app	Downloadable app, Web application
Closed source	Closed source
License not stated	License not stated
Not stated if an account is needed	Account 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.