Kardy: Pulse & Fitness Monitor š Track your heart rate and activity instantly with your phone's camera.
Kardy is your personal companion for measuring your pulse and tracking your heart rate using only your smartphone's camera. Using photoplethysmography (PPG) technology, Kardy detects changes in blood flow in your finger to deliver accurate heart rate readings (BPM) in seconds, without needing a smartwatch. š
⨠Main Features:
- š Heart Rate Monitor: Instantly measure your pulse by placing your finger over the rear camera.
- š Real-Time Pulse Graph: View your pulse signal live while taking measurements.
- š 100% Private & Local: Your fitness data stays right on your device. No registration or accounts required.
- š Fitness History: Keep a daily record tailored to your physical condition, lifestyle, and activity.
*(Legal notice: Kardy is designed exclusively for fitness tracking and general well-being. It is not a medical device.)*
Measure your heart rate, pulse & track your fitness activity instantly.