Last updated: November 2025
Hormonelle is designed with privacy at its core. All of your data stays securely on your device — never sold, shared, or used for advertising. We believe personal wellness data should remain personal.
We do not collect or transmit any personal information to external servers.
All check-in entries, mood logs, cycle data, and preferences are stored locally on your device.
If you enable iCloud sync, your data is stored securely in your private iCloud account using Apple CloudKit.
It’s encrypted, managed by Apple, and only accessible to you via your Apple ID.
We cannot see or access that data.
Hormonelle does not use analytics, tracking, or advertising SDKs.
We don’t use cookies, trackers, or third-party data collection of any kind.
Subscriptions are handled securely via Apple’s in-app purchase system and RevenueCat, which manages anonymous purchase receipts for subscription validation.
RevenueCat does not receive any personal data.
You can erase all stored data anytime from within the app:
Settings → Reset All Data
This permanently deletes: