Privacy Policy

Last updated: —

The short version

Peptidly is built around keeping your data yours.

• All health data lives locally on your device in Apple's private SwiftData store.
• Optional iCloud sync uses your personal private database. Peptidly cannot read it.
• We do not sell, rent, or share your data with anyone.
• We do not use your data for advertising or profiling.

What we collect

We distinguish between data that stays on your device and data that touches our servers.

On device only (never sent to our servers)

• Your profile details (goals, experience, reminder time, units, theme).
• Every log entry you create: doses, symptoms, hydration, nutrition, weight, sleep, bloodwork, notes, and photos.
• Inventory items and vial photos.
• Chat history with Pep Bot.

Sent to our servers for specific features

• Meal scanner: The photo you scan is sent, base64-encoded, to our serverless endpoint, which forwards it to an AI provider for macro estimation. We retain nothing.
• AI correlations: Anonymous numeric time-series (no names, no free-text, no identifiers) are sent to our endpoint to generate insight cards.
• Pep Bot: The messages you send are relayed to our endpoint and then to an AI provider to generate a reply.

A randomly generated device token (UUID) is stored in your Keychain and sent with each server call for rate limiting. It is not tied to any personal information and is reset if you reinstall the app.

Analytics and crash reporting

If you leave the toggle on in Profile → Privacy → Analytics, we record non-identifying event counts (e.g. "onboarding_finished", "feature_used") to understand which parts of the app people use. You can turn this off at any time.

Health data

Peptidly integrates with Apple Health if you grant permission. It reads weight, sleep, steps, and active energy. It writes weight when you log it. Apple Health data never leaves your device. Revoke access anytime in iOS Settings → Health.

Subscriptions

Subscription purchases are processed by Apple via StoreKit. Peptidly receives only the receipt information needed to grant Premium features. We do not see your payment details.

Account deletion

Peptidly does not require an account. If you enable optional iCloud sync, you can delete your local data and cloud copy from Profile → Data → Delete account & data. Doing so also removes any on-device chat history and cancels scheduled notifications.

Children

Peptidly is not directed to anyone under 18 and is gated to 18+ during onboarding.

Changes to this policy

Material changes will be announced in-app before they take effect. The "last updated" date above always reflects the current version.

Contact

Questions: support@peptidly.app