Looking for free afib check apps? 20 of our 192+ tracked titles are free to download — no subscription, no trial. The rest are premium picks worth paying for.
Monitor and manage your pulse rate, rhythm, blood pressure, and oxygen levels using your smartphone camera. Quickly check your heart rhythm and track vital signs for general health and wellbeing.
Easily track your heart rate, blood oxygen, and fitness using your phone's camera. Get instant readings, analyze trends, and access quick workouts to improve your cardiovascular health. Unlock advanced features for deeper insights and personalized health comparisons.
This app uses your smartphone's camera to detect potential signs of Atrial Fibrillation (AFib) and monitor your heart rate. It analyzes fingertip video to extract signals and estimate key parameters for AFib detection. It also provides heart rate monitoring based on your age.
Instant Pulse - Blood Pressure tops our afib check apps ranking as of May 2026, with a 4.6-star average from 5.2K App Store ratings, and it's free to download.
Are there free afib check apps for iPhone?
Yes — 20 of the top afib check apps we rank are free to download, including Instant Pulse - Blood Pressure and Cardiio: Heart Rate Monitor.
Does Instant Pulse - Blood Pressure have ads or in-app purchases?
Instant Pulse - Blood Pressure shows ads and offers in-app purchases, according to its App Store listing as of May 2026.
How many afib check apps are on the App Store?
We track 192+ afib check apps on the iOS App Store as of May 2026, ranked by rating, recency, and analysis of real user reviews.
What does this app do?
This app allows you to monitor and manage your pulse rate, rhythm, blood pressure, and oxygen levels using your smartphone's camera. It provides quick checks for heart rhythm and allows you to track data measured from external devices.
How do I check my heart rhythm?
To check your heart rhythm, place your finger on your smartphone's camera. The app uses PPG technology, which utilizes the camera's flash to detect changes in blood vessels, converting them into heart rhythm measurements.