Last updated: 2026-05-15.
Nothing leaves your device. Breath does not run a backend, does not embed analytics or crash-reporting SDKs, and does not contact any third-party service except Apple's StoreKit (for in-app purchases) and Apple HealthKit (only if you grant permission).
If you grant HealthKit permission, Breath reads your heart rate and heart-rate variability to render the session summary and the HRV coherence score (Pro+), and writes a Mindful Minutes record when a session finishes. Health data is read live from HealthKit on your device. None of it is sent off-device.
Purchase verification is handled by Apple StoreKit. Apple sees the transaction; we receive only a transaction receipt that the app verifies on-device.
Breath does not use IDFA. Breath does not request the Tracking permission. Privacy nutrition label categories: Data Not Collected.
Breath is rated 4+ and is safe for children, but the app is designed for general adult use. No data is collected from any user.
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