🥚 Calories Protein — Privacy Policy

Effective July 8, 2026

Calories Protein is a personal calorie and protein tracker, available as a web app and an iOS app. This policy describes what data the app handles and how.

What we collect

• Account information — your email address and a hashed password, used solely to sign you in.
• Food log data — the days, food entries, calories, protein amounts, and goals you record. This is the app's purpose and is stored so you can access your history across devices.

What we don't do

• No advertising, no analytics trackers, no data sale or sharing with data brokers.
• No use of your data for anything except showing it back to you.

AI food estimation

If you use "Add with AI," the text or photo you submit is sent to our server and forwarded to Anthropic's Claude API to estimate calories and protein. Submissions are processed to produce the estimate and are not stored by the app; only the entries you choose to log are saved.

Where data lives

Your data is stored in a Supabase (PostgreSQL) database with row-level security, so each account can only ever read its own rows. Passwords are handled by Supabase Auth and are never visible to the app.

Your choices

You can export your complete history as a CSV from the Tools screen at any time. If you are signed in, you can delete your account and all associated food log data in the app from Tools → Account → Delete account.

You may also use the iOS app without creating an account. Guest-mode logs stay on that device and are not synced to the web app.

Contact

Questions or deletion requests: joshua.w.lyons@outlook.com