Instant Heart Rate: HR Monitor

Discover the unparalleled accuracy of the Instant Heart Rate app, the world's most trusted heart rate monitor. With over 35 million users globally, this award-winning app lets you track your heart beat, BPM, stress levels, and cardiovascular health with ease, all without the need for a dedicated heart rate monitor. Simply use your phone's camera flash to get a comprehensive view of your heart health in less than 10 seconds.

Instant Heart Rate has been featured in prestigious publications such as CNN, The New York Times, Chicago Tribune, and The Guardian, and it holds the top spot as the #1 Heart Rate app in countries like the United States, Japan, United Kingdom, Australia, Germany, France, China, Russia, and Canada. Trusted by leading cardiologists at Stanford for clinical trials, this app is a go-to for heart research at UCSF.

With Instant Heart Rate, you can:

• Accurately measure your pulse and heart beat zone post-sleep or during workouts and training.
• View your heart's activity through a PPG graph, similar to an ECG/EKG/cardiograph, to see every beat and BPM.
• Monitor your cardio workouts to optimize exercise and track progress, using heart rate as a cardiovascular metric.
• Identify your heart rate training zones, including Rest, Fat Burn, Cardio, and Peak.
• Integrate with Google Fit to support heart rate and heartbeat data.
• Share your heart beat data with others, without needing heart rate or heartbeat straps.

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

According to the American Heart Association (AHA) and the Mayo Clinic, a normal resting heart rate ranges from 60 to 100 beats per minute (BPM). Factors such as stress, anxiety, depression, emotions, activity level, fitness level, body composition, and medication use can affect your heart rate. Understanding your heart rate is crucial for gauging heart health and cardiovascular metrics, including heart rate variability which measures stress on your body.

DISCLAIMER

• Instant Heart Rate is for entertainment purposes. Consult your doctor or primary care physician if you require first aid, have a medical emergency, heart attack, or cardiac event requiring CPR.
• Resting heart rate detection is not intended to be used as a medical device or as a stethoscope.
• The resting pulse oximeter feature is not intended for diagnosing heart disease or conditions such as afib or heart murmur.
• Heart beat detection does not measure blood pressure.
• The app is not intended for monitoring baby heart rates; use devices specifically designed for that purpose.
• Be aware that using the heart rate monitor may cause the LED flash to become hot.