Turn your iPhone into genuine heart rate monitor with Heart Rate PRO app! Your heart rate is the best way to determine your physical or mental condition. Measure your heart rate: - when resting - before activities - during workout - after a training session Heart Rate PRO will show your how fast your heart is beating at any moment, wherever you are. No extra devices needed, no chest strap. Just you and your iPhone or iPad. Heart Rate PRO app features: - check your heart rate easily with your iPhone camera - statistic: graphs illustrating your measurements and avg. HR for period - different measurement types: resting HR (after waking up), general, pre-workout, during intense activity HR or post-workout HR What are Heart Rate Monitor PRO benefits? Your heart rate is the best way to determine your physical or mental condition. You can enjoy heart rate monitor without chest strap. It's a best health rate monitor app for running, cycling, fitness and exercise! How it works? It's easier than you think! 1. Place lightly and hold your finger against the back camera lens and flashlight: - do not press too hard, do not use with cold fingers (these may negatively affect your results) - when using a device without a flashlight, be sure to use in a well-lit area (bright daylight) 2. Remain calm and try not to move too much during the measurement. Your Heart Rate result will appear shortly! Download Heart Rate PRO app today, check your heart rate regularly, stay healthy! -- NOTE: Works best with devices equipped with flash. When using device without flash the app has to be used in good lighting. Place your fingertip on the camera (make sure it completely covers the camera lens & flash light). Press gently, make sure that your fingers are not cold (these may reduces blood flow in your finger and affects result). WARNING: This is not a medical product. This app is for recreational and fitness use only!