United StatesCamera Heart Rate Variability is the first app that lets you record, plot and export time and frequency domain Heart Rate Variability Features (as well as heart rate and RR intervals), without requiring any heart rate monitor.
Main Features:
- extracts, plots, stores and exports heart rate, rr-intervals, time and frequency domain heart rate variability features (AVNN, SDNN, rMSSD, pNN50, LF, HF, LF/HF)
- configurable time window for feature extraction (30 seconds to 1 minute)
- automatic RR-interval correction
- data export/storage on Dropbox or via email (csv format, exports rr intervals, and computed features).
Find out more at this link: http://www.marcoaltini.com/2/post/2014/01/heart-rate-variability-using-the-phones-camera.html
Not always easy to use, but very useful 👍
Not always easy to use, but very useful 👍
Extremely painful unless your phone has a specialty sensor. Not worth the price or hassle.
Extremely painful unless your phone has a specialty sensor. Not worth the price or hassle.
This app gives no interpretation of the data. I have been using Welltory, but wanted to validate the data I've collected against a different app. This is just a bunch of numbers that are meaningless to most people. I'm bummed I paid for this.
This app gives no interpretation of the data. I have been using Welltory, but wanted to validate the data I've collected against a different app. This is just a bunch of numbers that are meaningless to most people. I'm bummed I paid for this.
Easy to use and clear results. My measurements were very similar to the ones I got with another app called HRV Camera. I also tried Welltory but for some reason Welltory gives me much higher readings for RMMSD and SDNN than both HRV camera app and Camera Heart Rate Variability
Resolved issue with data export on some android versions
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