BiteDiary: Calorie Diary

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Everyone
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Everyone
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About this app

BiteDiary is a calm, private food diary: log what you ate in seconds, see your whole
day on one screen, and keep every entry on your own device.

LOCAL-FIRST. YOURS.
- No account, no sign-in, no cloud. Everything stays on your device.
- Delete the app and the data is gone. That is the whole privacy policy.
- Works with no connection at all.

FAST TO LOG.
- Scan a barcode or search instantly - the bundled offline food index answers straight away, and Open Food Facts fills the gaps when you are online.
- One screen for the whole day: calories, protein, carbs and fat at a glance.
- Water and weight tracking with a local progress chart.

EATS THE WAY YOU DO.
- Diet modes: Standard, Keto, Carnivore, Paleo, Gluten-Free and Diabetic.
- Keto counts NET carbs (total minus fiber) automatically.
- Gluten flags read from the label: contains gluten, may contain, or none listed.
- Estimated glucose load per food and per day, for carb awareness.
Diet modes and glucose estimates are guidance, not medical advice.

CONNECTS, IF YOU WANT IT TO.
- Push nutrition to Android Health Connect. Write-only - BiteDiary never reads your health history.

HONEST, NOT GAMIFIED.
- A daily calorie picture, not a streak you get punished for breaking.
- No ads, no upsell spam, and your own log is never behind a paywall.
- Nutrition values are estimates from labeled data and are shown as "est. per label".
Calorie and macro diary. Barcode scan, diet modes, no account, no ads.
Updated on
Aug 11, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • No data shared with third parties
    Learn more about how developers declare sharing
  • No data collected
    Learn more about how developers declare collection