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Privacy Friendly Food Tracker vs Energize: catalog facts
Privacy Friendly Food Tracker	Energize
Free Free and open source under the GPL-3.0 licence.	Free Free and open source under the AGPL-3.0 licence.
Android	Android
No data collection by the developers or third parties Encrypted local database	Uses Open Food Facts, USDA and Swiss food databases Barcode scanning and custom foods
Tracks calories rather than detailed macronutrients Android only	Pre-1.0 software still in active development Android is the main supported platform
Downloadable app	Downloadable app
Open source	Open source
License: GPL-3.0	License: AGPL-3.0-only
No 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 October 2, 2026	Official website Full listing and sources Checked October 2, 2026

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