This app provides the most precise heart rate monitoring available. Track your heartbeat, BPM, stress levels, and cardio fitness with ease.

Key Features:

• Used in UCSF heart research: Proven accuracy in a leading research setting.
• Lightning-fast results: Get your heart rate in under 10 seconds.
• Stress level tracking: Monitor your stress and identify potential issues.
• Trend analysis: See your heart rate patterns and gain valuable insights into your health.

No special equipment needed! Download Instant Heart Rate and use your phone's camera flash to measure your pulse.

Trusted by millions: With over 35 million users worldwide, Instant Heart Rate is a globally recognized and award-winning app. Featured in major publications like CNN, The New York Times, and The Guardian.

Top-ranked globally: Consistently rated the #1 heart rate app in the United States, Japan, the United Kingdom, Australia, Germany, France, China, Russia, Canada, and many more countries.

Clinically trusted: Used by Stanford cardiologists in clinical trials. Accurately measures your pulse and heart rate zones, both at rest and during workouts. No heart rate straps required. Functions similarly to a pulse oximeter.

Advanced Features:

• Precise measurement: Accurately measures heartbeat, BPM, and pulse zones.
• PPG graph: Displays a detailed graph of your heartbeat (similar to an ECG/EKG/cardiograph).
• Cardio workout tracking: Optimize your workouts and track progress.
• Heart rate training zones: Identifies Rest, Fat Burn, Cardio, and Peak zones.
• Google Fit integration: Syncs heart rate data with Google Fit.
• Easy sharing: Share your heart rate data with others.

How to Use:

Simply place your finger over your phone's camera lens to obtain your resting heart rate. Avoid pressing too hard to ensure proper blood circulation.

Usage Recommendations:

For the most accurate readings, use Instant Heart Rate daily. Track your heart rate both after waking and during workouts to differentiate resting and active heart rates.

Normal Heart Rate:

A normal resting heart rate typically ranges from 60 to 100 beats per minute (BPM), according to the American Heart Association (AHA) and the Mayo Clinic. Factors like stress, anxiety, and activity levels can influence your heart rate.

Disclaimer:

Instant Heart Rate is for entertainment purposes only. Consult a physician for any medical concerns or emergencies. This app is not a medical device and should not be used for diagnosis.