Instant Heart Rate: HR Monitor

Discover the pinnacle of heart rate monitoring with the Instant Heart Rate app, the most accurate and user-friendly heart rate monitor available. This app has been utilized in heart research at UCSF, showcasing its reliability and precision. In just under 10 seconds, you can measure your heart rate, assess your stress levels, and gain valuable insights into your cardiovascular health. No need for a dedicated heart rate monitor; simply download Instant Heart Rate and use your camera's flash to check your health status.

With over 35 million users worldwide, Instant Heart Rate has earned its reputation as an award-winning app, featured in prominent 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.

Trusted by Stanford's leading cardiologists for use in clinical trials, Instant Heart Rate is recognized as the world's best mobile heart rate measurement app. It accurately measures your pulse and heart beat zones without the need for heart rate straps, functioning similarly to pulse oximeters by detecting changes in your finger to provide precise heart beat measurements.

Key features include:

• Accurate measurement of heartbeat, BPM, and pulse zones
• PPG graph (similar to ECG/EKG/Cardiograph) to visualize every heartbeat and BPM
• Cardio workout monitoring to optimize exercise and track progress pre- and post-workout, using heart rate as a cardiovascular measurement
• Heart rate training zones (Rest, Fat Burn, Cardio, and Peak)
• Google Fit support for heart rate and heartbeat data
• No need for heart rate or heartbeat straps
• Ability to share heart beat data

To use Instant Heart Rate effectively, place your finger on your phone's camera to measure your resting heart rate. Be mindful not to press too hard on the camera lens, as this can alter blood circulation to your fingertip. For the most accurate results, use the app daily to measure your heartbeat or pulse, tagging your heart rate after sleeping or during workouts to distinguish 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 influence your heart rate. Understanding your heart rate is crucial for gauging heart health and cardiovascular fitness, with heart rate variability being an important measure of stress on your body.

DISCLAIMER: Instant Heart Rate is intended 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 requiring CPR. The app is not intended to be used as a medical device or stethoscope, nor for diagnosing heart diseases or 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.