Photo AFib Detector

Lai Man Po · Health & Fitness

2.4 18 ratings $1.99
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Chart standing · US

Top Paid Health & Fitness
#90
Best #90

What changed · US

Listing changes AppTracker has observed for this app in this storefront — new versions, price moves, rating shifts, and store copy.

Aug 27, 2026
Rating ★ 2.47 → 2.39
Aug 26, 2026
Rating ★ 2.39 → 2.47

Price & rating history · US

Reconstructed from the listing changes AppTracker has observed in this storefront, so each line starts at the first change on record.

Average rating history over the observed period. 2.4 2.45 Aug 26 15:40 Aug 27 03:33 Aug 27 15:27 Aug 28 03:21 Aug 28 15:14

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About

Atrial Fibrillation (AFib) is one of most common heart rhythm disorders and increases the risk for heart disease and stroke, both leading causes of death. The Photo AFib Detector was designed for personal AFib detection and Heart Rate monitoring. It uses smartphone's inbuilt back camera to capture your fingertip video for PPG signal extraction and then estimate two parameters of RMSSD (Root Mean Square of Successive Difference) and ShE (Shannon Entropy) for AFib detection. It also provide heart-rate monitoring function with percentage of your maximum heart rate if you have input your age in the setting. Note: This App is not to be used for medical diagnosis. Please consult your physician if in doubt.

What's new · 1.2

Support iPhone 12

Details

DeveloperLai Man Po
ReleasedJul 2015
UpdatedJun 2021
Version1.2
Size8.2 MB
RequiresiOS 12.0 or later
Age rating4+
LanguagesChinese, English
Price$1.99
Categories Health & Fitness
Bundle IDcom.CCApp.PhotoAfib