Instant Heart Rate - Free

★ The best Health & Fitness app on Mobile Premier Awards 2011 according to jury of
industry experts ★

See your every heart beat on the monitor like in ER rooms.
Measure your heart rate instantly.

Instant heart rate uses your iPhones camera to detect pulse on your fingertip. A technique used by medical pulse oximeters now available on your iPhone.

Place the tip of your index finger on iPhone’s camera and in a couple of seconds your Heart Rate will be shown. Instant Heart Rate will beep with your pulse.
A real-time chart will show your every heart beat.

Join 5 millions users who are already using it.

Features:
♥ Heart rate measurement
♥ Real-time PPG (EKG-like graph)
♥ Sharing to Twitter, Facebook and other social networks
♥ + much more in the full version

NOTE: Works best on iPhone 4 because it has a camera flash. On iPhone 3GS it has to be used with good lighting.

iPod touch is not supported, although it works for some users

NOTE: Make sure that your fingertip completely covers the camera lens. Press gently, since pressing too hard reduces blood flow in your finger and it's harder to get a result. Make sure that your fingers are not cold.