Cardiograph: Excellent Way to Measure your Heart Rate With your iDevice Camera. Free for a Limited Time
Editor’s Pick: Cardiograph
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Cardiograph Universal (Optimized for both iPhone and iPad) (4.5 stars with 380 Ratings)
$1.99 → FREE
Free Offer Ended
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Remember Instant Heart Rate, the app that uses your camera to measure your heart rate? Cardiograph does the same thing and more! You will see your individual heart beat flow across the cardiograph, much like what you see in real-life medical equipments. It is both fun and convenient for those who wish to measure their heart rates. Don’t miss this one!
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