Instant Heart Rate: HR Monitor

Discover the unparalleled accuracy of the Instant Heart Rate app, the world's leading heart rate monitor. With over 35 million users, this app has been trusted by leading cardiologists at Stanford for clinical trials and utilized in heart research at UCSF. In just 10 seconds, you can track your heart rate, beats per minute (BPM), stress levels, and cardiovascular health using just your smartphone's camera and flash—no dedicated heart rate monitor required!

Instant Heart Rate stands out as the most accurate and user-friendly heart rate app available. It offers comprehensive features to help you monitor your heart health effectively:

• Measure your heart rate, BPM, and pulse zone accurately with a photoplethysmogram (PPG) graph, similar to an ECG/EKG/cardiograph, allowing you to see every heartbeat.
• Monitor your cardio workouts to optimize your exercise routine and track your progress before and after workouts using heart rate as a cardiovascular measurement.
• Track your heart rate training zones, including Rest, Fat Burn, Cardio, and Peak, to tailor your fitness goals.
• Integrate with Google Fit to sync your heart rate and heartbeat data seamlessly.
• No need for heart rate or heartbeat straps, making it convenient and easy to use.
• Share your heart rate data with friends and healthcare providers.

To use Instant Heart Rate, simply place your finger on your phone's camera to measure your resting heart rate. Be gentle, as pressing too hard may alter blood circulation to your fingertip, affecting the accuracy of the measurement. For the best results, use the app daily to monitor your heartbeat or pulse, tagging your heart rate after sleeping or during workouts to differentiate between resting and active heart rates.

Understanding your heart rate is crucial for gauging your heart health. According to the American Heart Association (AHA) and the Mayo Clinic, a normal resting heart rate ranges from 60 to 100 BPM. Factors such as stress, anxiety, depression, emotions, activity level, fitness level, body composition, and medication can influence your heart rate. Monitoring heart rate variability can also provide insights into the stress on your body.

The Instant Heart Rate app has received widespread acclaim and has been featured in renowned publications such as CNN, The New York Times, Chicago Tribune, The Guardian, and more. It is the #1 Heart Rate app in the United States, Japan, United Kingdom, Australia, Germany, France, China, Russia, Canada, and many other countries.

Please note the following disclaimer: Instant Heart Rate is intended for entertainment purposes. For medical emergencies, heart attacks, or cardiac events requiring CPR, consult your doctor or primary care physician. The app is not a medical device and should not be used for diagnosing heart conditions such as afib or heart murmurs, measuring blood pressure, or monitoring baby heart rates. Additionally, be aware that the heart rate monitor may cause a hot LED flash.