Privacy Policy

Last updated: July 10, 2026

About this policy

This privacy policy applies to Calcode, a food logging and nutrition tracking app owned and developed by TAJH Studio.

Calcode does not require an account. There is no sign-up, login, or server-side user profile.

Data stored on your device

Saved foods and products, food logs, daily nutrition goals, body profile information used for goal estimates, reminders, fasting days and streaks, and app settings are stored locally on your device.

Local reminders use iOS notifications scheduled on your device.

Data that leaves your device

When you scan or enter a barcode, Calcode may send that barcode to Open Food Facts to retrieve product information. Product information from Open Food Facts may be incomplete or inaccurate.

In-app purchases and subscriptions are handled by Apple StoreKit. TAJH Studio does not process or store your payment card details.

Accounts, analytics, and tracking

  • Calcode has no accounts, sign-up, or login.
  • Calcode does not use analytics.
  • Calcode does not display ads.
  • Calcode does not track users.
  • TAJH Studio does not sell user data.

Deleting your data

You can delete individual logs or products, or delete all app data, from Settings in Calcode.

Contact

For privacy questions about Calcode, contact TAJH Studio at support@tajhstudio.com.