StressFace Privacy

This app uses HealthKit to read your heart rate variability and display in the app. Your heart rate variability data is not stored on our servers. The app collects the following anonymous information to allow us to analyse usage of the app, unlock premium features, maintain subscriptions and track installs from Apple Search Advertising:

* A unique device indentifier
* The date you installed the app
* Purchases you make in the app including price and date

None of this data is Personally Identiable Information and it is not linked ot any other data or shared with any third parties. Under GDPR the basis for us to collect this data is legitimate interest as we can't unlock functionality in the app without knowing you paid for it.

Updated 25 Sep 2021