Max Heart Rate Monitor

An Android app that uses your phone's camera to detect tiny changes in capillary blood flow caused by heartbeats and measures your heart rate in beats per minute (BPM).

Easily measure your heart rate in real-time with just a fingertip. Save the data to track your health over time and visualize it with intuitive graphs.

Key Features

1. Displays heart rate in beats per minute (BPM) on the screen.
2. Visualizes measured heartbeats as a graph.
3. Saves and manages measured values in a list.

How to Use

1. Completely cover the camera lens and flashlight with your fingertip. Be careful not to press too hard.
2. Keep your fingertip steady over the camera and watch the graph stabilize.
3. Once your heartbeat is detected consistently, a countdown will begin, and the data will be saved to the list when complete.
4. If the heartbeat graph appears unstable, slightly adjust your finger's position until the graph stabilizes.