Blood Pressure Record Privacy Policy
Last updated: October 24, 2025
Welcome to Blood Pressure Record (hereinafter referred to as the "App"). We understand the importance of personal information, especially health data, and are committed to protecting your privacy and data security. This Privacy Policy is designed to clearly and transparently explain how we collect, use, store, and protect your information, and to inform you of your rights.
Please read and understand this policy carefully before using this App. By using this App, you consent to our processing of your information in accordance with this Policy.
Minor Protection
We take the privacy protection of minors very seriously.
This App is intended primarily for adults. We do not knowingly collect personal information from minors.
If you are a minor under the age of 18 (or the legal age of majority in your jurisdiction), please review this policy with your parent or guardian and obtain their consent before using this App or providing information.
If you are a parent or guardian and have any questions about your minor's use of this App, please contact us using the contact information at the end of this Policy. If we discover that we have collected personal information from minors without verifiable parental consent, we will delete the relevant information as soon as possible.
Sensitive Data Notice
We understand that health information such as blood pressure and heart rate is highly sensitive personal data protected by law. Protecting the security and privacy of this data is our unshirkable responsibility.
Data Types and Local Storage: All data you actively record in this app (including blood pressure and heart rate) is securely stored locally on your device by default. This ensures absolute control over your information and the highest level of privacy.
Strict Data Use Principles: We collect and process this sensitive data solely to provide you with the core functionality of the app, which is to help you track, visualize, and manage your personal health trends. We solemnly promise that we will never use your health data for any other purpose not stated in this policy, nor will we share, disclose, or sell it to any third party, or use it for any form of personalized advertising.
Disclaimer
This app only supports data recording and does not measure blood pressure or other physiological indicators. It is not intended for use in medical emergencies. The health content within the app is for reference only and does not constitute professional medical advice, diagnosis, or treatment plans.
If you feel unwell or have any health concerns, please consult a professional doctor promptly. The developer assumes no responsibility for any risks arising from reliance on the information in this app.
Information Collection and Use
We follow the principles of "lawful, proper, and minimum necessary" and collect your personal information solely to provide you with the core services of this app, ensure the safe and stable operation of the services, and optimize the product experience. The categories of information we collect and their specific uses are as follows:
Information You Actively Provide
This information is provided to us by you when using the services and is essential for the core functionality of the app.
Health Data: This is the core information processed by this app. When you use the recording feature, we collect the following:
Physiological indicators: systolic blood pressure, diastolic blood pressure, heart rate.
Purpose of Use: The sole purpose is to provide you with health management services, including generating history records and creating visual charts (such as trend charts). This data forms the basis for your self-health tracking.
Information We Collect Automatically
To maintain the normal operation of the service and continuously improve the product, certain information may be collected automatically when you use this app. This information generally does not directly identify you personally.
Device Identifiers and Information: We collect your Android Advertising ID (Google Advertising ID) and basic device information, such as device model, operating system version, screen resolution, and mobile carrier. This information is used for:
Ad Serving and Attribution: We use integrated third-party advertising SDKs (such as Google AdMob) to display personalized ads and analyze the effectiveness of ad campaigns.
Ensuring Compatibility and Stability: We identify and resolve compatibility issues related to specific devices or operating system versions to ensure stable app operation.
Please note: You can typically reset or disable your advertising ID in your device's system settings to limit its use for personalized ads.
Usage Data and Analytics Information: We collect anonymous, aggregated interaction data through third-party analytics tools (such as Google Firebase). This includes:
Frequency and duration of use of various in-app features.
App crash reports and performance data (such as startup speed and interface load time).
Purpose of Use: This anonymous information helps us gain a deeper understanding of user behavior, identify the most popular features, and identify and fix bugs, thereby continuously optimizing your user experience. All analytics data is anonymized and not associated with your personal identity or health information. Locally Stored Data: To ensure your data is secure and convenient, the app stores data locally on your device. This includes all of your health records. This data exists only on your device.
Third-Party Services We Integrate
To provide full app functionality, analyze service usage, and support the app's free operation through advertising, we integrate with the following trusted third-party services. These service providers are only allowed to access the information necessary to perform their duties and are contractually bound.
Core Platform Services
We use Google Play Services to ensure the core functionality of the app on Android devices, including system-level integration and basic service support. Their privacy policy is available at: https://policies.google.com/privacy?hl=en
Data Analytics
We integrate Google Firebase services for app performance monitoring, crash reporting, and anonymized usage analytics. This helps us identify errors, understand feature usage, and continuously improve the product experience. For more information about Firebase's privacy policy, please visit: https://firebase.google.com/support/privacy/
Advertising Services
To maintain app operations, we integrate with multiple advertising platforms:
Google AdMob: Displays ads within apps and measures ad effectiveness.
Facebook Ads: Expands ad distribution channels and optimizes ad delivery performance.
Pangle: Serves as an additional ad source, enriching ad content diversity.
TopOn: Acts as an ad aggregation platform, coordinating and optimizing delivery strategies across multiple ad sources.
These advertising services may collect device identifiers (such as the Android Advertising ID), device information, and ad interaction data for personalized ad delivery and performance analysis. You can generally reset or disable your advertising ID in your device's system settings.
Special Note Regarding Advertising Services:
We solemnly promise that your personal health data will never be used for any advertising-related purposes. All advertising providers are subject to their respective privacy policies regarding data processing, which we recommend you review:
Google AdMob: https://transparency.google.com/our-policies/product-terms/google-admob/
Facebook: https://www.facebook.com/about/privacy
Pangle: https://www.pangleglobal.com/privacy
TopOn: https://www.toponad.com/en/privacy-policy
Sharing and Disclosure of Information
We prioritize the privacy of your personal health data. Therefore, we will never sell, rent, or trade any of your personal health information. We will only share or disclose your information in the following strictly limited circumstances:
With Your Explicit Consent: We will share your information to the extent you have authorized it, after providing you with full notice of the recipients, the purpose of sharing, and the type of data, and after obtaining your explicit, proactive, and separate consent.
To Comply with Legal Obligations: We may disclose your information when we believe in good faith that such disclosure is reasonably necessary to comply with applicable laws, regulations, legal process, governmental mandates, or to respond to valid legal requests (such as court orders). We will endeavor to notify you of such disclosures, as permitted by law.
Protecting Rights and Safety: We may share information when necessary to protect the rights, property, and safety of us, our users, or the public. This includes enforcing our Terms of Service, investigating potential fraud or security breaches, and taking urgent action to prevent personal injury.
Business Transfers: We may transfer your information to a relevant third party in the event of a merger, acquisition, asset sale, or bankruptcy. In such a case, we will ensure that the third party continues to abide by this Privacy Policy; otherwise, we will require them to obtain your consent again.
Aggregated and Anonymized Information: We may share or publicly disclose aggregated and anonymized information that cannot reasonably identify you. This information may be used for purposes such as industry analysis, usage trend reporting, or business collaboration.
Your Data Rights (Under GDPR)
Under the EU General Data Protection Regulation (GDPR), you, as a data subject, have the following rights with respect to your personal information. We are committed to respecting and enabling you to exercise these rights.
Right of Access (Article 15)
You have the right to confirm whether we are processing your personal data and, if so, to access and obtain a copy of that data.
Right to Rectification (Article 16)
You have the right to request that inaccurate personal data concerning you be corrected without undue delay.
Right to Erasure (Right to Be Forgotten) (Article 17)
You have the right to request that we erase your personal data without undue delay, in particular if:
The data is no longer necessary for the purposes for which it was collected;
You withdraw your consent and there is no other lawful basis for processing;
You object to processing and there are no overriding legitimate grounds.
Right to Restriction of Processing (Article 18)
In certain circumstances (e.g., in the event of a dispute over the accuracy of the data or an objection to the lawfulness of the processing), you have the right to request that we temporarily restrict the processing of your personal data.
Right to Data Portability (Article 20)
You have the right to receive the personal data you have provided to us in a structured, commonly used, machine-readable format and to transmit those data to another controller without hindrance from us. We offer you the ability to export your data (e.g., in CSV format) to exercise this right.
Right to Object (Article 21)
You have the right to object at any time to processing of your personal data based on legitimate interests or in the public interest, including profiling, on grounds relating to your particular situation. You also have the right to object at any time to processing of your data for direct marketing purposes (including profiling).
Right to Withdraw Consent
If processing is based on your consent, you have the right to withdraw your consent at any time. This will not affect the lawfulness of processing based on consent before its withdrawal.
Right to Complain to a Supervisory Authority (Article 77)
If you believe that our processing of your personal data infringes the GDPR, you have the right to complain to a supervisory authority, in particular the supervisory authority of your habitual residence, place of work, or place of the alleged infringement.
How to Exercise Your Rights
We will respond to your request upon receipt. For security reasons, we may require you to provide additional information to verify your identity. Exercising these rights may affect the availability of some app features, but we will not discriminate against you for this reason.
Storage and Security of Information
We are aware of the sensitivity of your health data and have implemented industry-recognized security measures to fully protect your information.
Data Storage Location and Duration
Local Storage: To maximize your privacy and control, your core health data (such as blood pressure and heart rate records) is encrypted and stored locally on your mobile device by default.
Storage Duration: We will retain your data only for as long as necessary to fulfill the purposes outlined in this policy or as required by law. When the data is no longer needed, we will securely delete or anonymize it.
Security Measures
We employ industry-standard security measures to protect your information. All data transmissions are encrypted using SSL/TLS, and data stored on our servers is highly encrypted. We strictly limit employee access to data, and all access is logged and monitored. We have established comprehensive security management processes, including employee privacy training, confidentiality agreements, and security incident response mechanisms. In the event of a data breach, we will promptly notify you and regulators as required by law.
Please note that no data transmission over the internet or electronic storage can be guaranteed to be 100% secure. You are responsible for maintaining the security of your device and account information.
Changes to this Privacy Policy
We may update this Privacy Policy from time to time to reflect changes in our practices or for other operational, legal, or regulatory reasons. Any updates will be effective upon posting the revised policy on this app or on the Google Play Store page, and the "Last Updated" date will be updated at the top. We encourage you to review this policy periodically to stay informed about how we are protecting your information. Your continued use of this app after the new policy takes effect constitutes your acceptance of the updated policy.
Contact Us
If you have any questions, comments, or concerns about this Privacy Policy, your personal information, or our data protection practices, please contact us at:
Email: [email protected]
We will endeavor to respond and resolve your concerns within a reasonable timeframe.
Thank you for choosing to trust and use Blood Pressure Record.