Blood Pressure Care

"Information about your device and device features, your activities on the service, advertising identifier. We also collect: Internet service provider, IP address, device model, mobile device manufacturers, mobile device operating system version, time zone and network status (WiFi, etc.)."

A blood pressure tracking app collects device manufacturer, OS version, ISP, WiFi status, advertising identifiers, and detailed activity data — far beyond what's needed for core health-tracking functionality.

"You can also control the collection of location information by changing the preferences on your mobile device. On Android devices, you can go to 'Settings - Location' and choose to turn off location services, or turn on location permissions only when using Blood Pressure Care."

The policy acknowledges collecting location information but frames it as something the user must proactively disable via device settings, implying location is collected by default for a blood pressure app that has no need for it.

"We may share information with advertising service providers (such as Pangle, Google Admob, Topon, etc.). We will only provide de-identified device information (such as device model, operating system version, device settings, etc.) and App usage behavior data (such as browsing pages, click functions, etc.) to analyze user usage habits and interest preferences."

Multiple third-party advertising and analytics SDKs (Pangle, AdMob, TopOn) receive device information and behavioral data directly, creating broad third-party data sharing from a health app.

"We also collect: Advertising identifier, Reference URL. By analyzing your usage behavior and preferences recorded by cookies, we can show you more interesting advertising content and improve the relevance and practicality of advertising."

Collection of advertising identifiers and reference URLs, combined with behavioral profiling via cookies shared with ad networks, enables cross-service tracking and interest-based user profiling.

"For such anonymized/aggregated data that cannot identify individuals, we may retain it indefinitely and mainly use it for long-term trend analysis, product development, market research or to improve our services. The retention and use of such data is not subject to the restrictions on the retention period of personal information in this Privacy Policy."

The policy claims indefinite retention of 'anonymized' data with no concrete deletion timelines for personal data either — retention periods are described only in vague terms like 'minimum necessary period' with no specific timeframes.

"We may update this Privacy Policy from time to time. The updated version will be posted on this page before it takes effect. Your continued use of our services after this policy is updated will constitute your consent to the updated policy."

The company can change the privacy policy at any time without requiring explicit consent, treating continued use as automatic acceptance of new terms.