Last updated: October 28, 2026
PepX ("the app", "we", "us") is a personal peptide and health tracking app. We designed PepX to keep your data private. This policy explains what data the app handles and how.
All of the health and tracking data you enter — protocols, doses, peptides, inventory, body metrics, photos, notes, bloodwork, and journal entries — is stored locally on your device in an on-device database. We do not upload, sell, or have access to this data. It never leaves your device except where you explicitly choose to share it (e.g. exporting a report or syncing with Apple Health).
If you enable it, PepX can read from and write to Apple Health (for example body weight and metrics). This data is exchanged directly between the app and Apple Health on your device and is governed by Apple's privacy protections. We never transmit your Health data to our servers.
PepX is free and has no in-app purchases or subscriptions, so no purchase or payment data is processed.
To understand which features are used and improve the app, PepX collects anonymous, aggregated usage analytics via PostHog. This is configured to be non-identifying:
You can permanently delete all of your data at any time from Settings → Privacy → Clear All Data, which removes the on-device database, photos, scheduled notifications, and any HealthKit samples written by PepX. Uninstalling the app also removes all locally stored data.
PepX is not directed to children and is intended for adults. We do not knowingly collect data from children.
Questions about this policy? Contact us at oviniciusramos@gmail.com.