Contact us
For help with sign-in, account verification, password reset, Premium, data deletion, or app usage, email us from your registered address.
CalorieSignal Support Team
Include your platform and a short description of the issue. Never send your password or an API key.
Account and data requests
For account deletion, first use Settings → Delete Account in the app. If you cannot access the account, follow the account deletion instructions.
Security
When reporting a security issue, include reproduction steps and the affected version; do not include real user data, passwords, or secret keys.