Fawna

Privacy Policy

Last updated: 1 July 2026

Fawna is a nutrition companion that adapts to your life stage. We built it to be private by default: your day-to-day nutrition, cycle, and health data live on your device, and we collect as little as possible. This policy explains what we collect, why, and the choices you have.

Data that stays on your device

• Health & cycle data read from Apple Health (e.g. steps, and — only with your explicit permission — cycle information) is used on your device to personalize your daily target. It is never transmitted off your device and is never used for advertising.
• Food logs, measurements, life stage, and preferences are stored locally. If you create an account (optional), this data can sync to your account so it is available across your devices.

Data we process

• Account information — if you choose to sign in with Apple or Google, we receive your email address and a user identifier to create and secure your account.
• Product analytics — anonymous usage and interaction events (e.g. which screens you open) to understand what to improve. Not linked to advertising.
• Diagnostics — crash and performance data to fix bugs.
• Purchases — your subscription status (via Apple and our subscriptions provider) so we can unlock premium features. We never receive your card details.

Service providers

We use a small set of trusted processors, each only for its stated purpose:

• Supabase — account, authentication, and backend storage.
• PostHog — product analytics.
• Sentry — crash and performance diagnostics.
• RevenueCat & Apple — subscription management.
• Apple & Google — sign-in.
• USDA FoodData Central and Open Food Facts — food database lookups (no personal data is shared with them).

How we use data

To provide and personalize the app, keep it reliable and secure, manage subscriptions, and improve the product. We do not sell your data, and we do not use it for third-party advertising.

Your choices & rights

• Delete your account and data at any time from within the app (Profile → Delete account). This permanently removes your account and any synced data.
• Use the app without an account — sign-in is optional.
• Revoke Apple Health access anytime in the iOS Health app or Settings.
• Depending on your region (e.g. EEA/UK under GDPR, California under CCPA), you may have rights to access, correct, or delete your data — contact us and we'll help.

Data retention

We keep account data while your account exists. When you delete your account, associated data is removed from our systems. Anonymous analytics and diagnostics may be retained in aggregate.

Children

Fawna is not directed to children under 13, and we do not knowingly collect their data.

Changes

We'll update this page if our practices change, and revise the date above.

Contact

Questions or requests: support@fawna.app.