Discover the pinnacle of heart rate monitoring with Instant Heart Rate, the most accurate and user-friendly heart rate app on the market. Trusted by leading cardiologists at Stanford for use in clinical trials and utilized in heart research at UCSF, Instant Heart Rate provides unparalleled precision in tracking your heart beat, BPM, stress levels, and cardiovascular health.

With Instant Heart Rate, you can obtain your heart rate in less than 10 seconds, making it the fastest way to check your pulse and stress levels. The app offers detailed trends and insights, helping you understand your heart health like never before. No need for a dedicated heart rate monitor; simply download Instant Heart Rate and use your camera’s flash to monitor your health status instantly.

Boasting over 35 million users worldwide, Instant Heart Rate has been featured in renowned publications such as CNN, The New York Times, Chicago Tribune, The Guardian, and many more. It holds the top spot as the #1 Heart Rate app in countries including the United States, Japan, United Kingdom, Australia, Germany, France, China, Russia, Canada, and beyond.

Instant Heart Rate offers a comprehensive suite of features to enhance your heart health monitoring:

• Accurately measure your heartbeat, BPM, and pulse zone without the need for heart rate straps.
• View detailed PPG graphs (similar to ECG/EKG/Cardiograph) to see every heartbeat and BPM.
• Monitor your cardio workouts to optimize your exercise and track progress before and after your sessions, using heart rate as a cardiovascular metric.
• Utilize heart rate training zones including Rest, Fat Burn, Cardio, and Peak to tailor your fitness routine.
• Integrate with Google Fit to sync your heart rate and heartbeat data effortlessly.
• Share your heart beat data with friends and family.

To use Instant Heart Rate effectively, simply place your finger on your phone’s camera to measure your resting heart rate. Be cautious not to press too hard on the camera lens, as this may alter blood circulation to your fingertip. For the most accurate measurements, use Instant Heart Rate daily, tagging your heart rate after sleeping or during workouts to differentiate between your resting and active heart rates.

A normal resting heart rate, according to the American Heart Association (AHA) and the Mayo Clinic, ranges from 60 to 100 beats per minute (BPM). Your heart rate can be influenced by various factors including stress, anxiety, depression, emotions, activity level, fitness level, body composition, and medication use. Monitoring your heart rate is a crucial gauge of heart health and cardiovascular fitness, with heart rate variability being a key indicator of stress on your body.

DISCLAIMER: Instant Heart Rate is designed for entertainment purposes only. Consult your doctor or primary care physician if you require first aid, have a medical emergency, heart attack, or cardiac event necessitating CPR. This app is not intended to be used as a medical device, stethoscope, or for diagnosing heart conditions such as afib or heart murmurs. It does not measure blood pressure and is not suitable for monitoring baby heart rates. Use of the app may cause the LED flash to become hot.