Effective date: 2026-07-31
Jony Health Watch is operated by Nguyễn Đình Đạt. Contact: nguyendinhdattk@gmail.com.
With the user's explicit Huawei Health Kit authorization, the application may read and, where a feature requires it, write the following categories: activity and sport data (steps, distance, ascent, altitude, calories, intensity, active hours, daily summaries, exercise goals, achievements); activity records, activities, locations, and sport ability; body fat, heart rate, stress, sleep, blood glucose, blood pressure, SpO2, body temperature, heart health, pulmonary function, nutrition, reproductive and emotion data; personal information; real-time heart data management; basic activity management; Harmony Smart Link device information; and health-management schedule/task data. Historical data access may cover one week, one month, and one year where Huawei makes those periods available.
Data is used only for private personal health monitoring, historical analysis, synchronization, and periodic reports for the same user. It is not used for advertising, sale, diagnosis, treatment, or emergency services.
Write permission is requested for compatibility with Huawei Health Kit capabilities. The application will write only data required by an explicitly enabled feature and will not fabricate measurements. The user may decline or revoke write access.
Data may be transmitted over HTTPS to the user's private Windows server and stored in a local database. It is not sold or shared with third parties except a delivery service explicitly selected by the user.
The user may request deletion by contacting nguyendinhdattk@gmail.com and may revoke Huawei authorization at any time.
Credentials are protected and excluded from source code and reports. Jony Health Watch is not a medical device and does not provide medical advice.
Material changes will be published with a revised effective date.