Heart Rate Care is a free Android app developed by SUNG DO KIM that enables users to track their heart rate easily. The app is available on Android 9.0 and is classified under the Lifestyle category in the Health & Fitness subcategory.

This app is designed to be used for fitness and health care purposes only and is not intended for medical use. The app requires access to two permissions, camera, and storage space. The camera permission is required to detect blood circulation in the measurement site, while the storage space permission is required to save the measurement result.

Heart Rate Care is an easy-to-use app that provides users with accurate heart rate readings. Users simply need to place their finger on the camera lens, and the app will detect the blood flow and provide the heart rate reading. The app also features a history log that displays previous readings, allowing users to track their progress over time.

Overall, Heart Rate Care is a great app for anyone looking to track their heart rate for fitness and health reasons. It's easy to use and provides accurate readings, making it a valuable tool for anyone looking to improve their overall health and fitness.