BLE Heart Rate & HRV Recorder

The free version is pretty dismal, but if you're willing to pay for the extra features ($10-$15), it makes a valuable training tool that doesnt eat up a lot of memory. I use it as part of my diabetes management package EDIT:. App stopped working after last update. No response to email. Downgrading to one star. Able to keep training with Pulse Control BLE app.

Occasionally drops connection, and I lose the data from that session but overall works well. Comoared to similar apps, it is the most comprehensive and efficient app that I've tried. The only concern is because of the dropped connections, I'm afraid to leave it running for long periods and lose large amounts of data

Purchased two pluggings for the app but none of them worked with my external sensor. Tried many times to connect but seems like meet device is not compatible. Requested a refund few days later for the two in-app purchases, as till then was hoping to make it work, but refunds were not granted as "not per policy". Pity and unfair...

Difficult to use. Difficult to navigate. Needs much improvement. Practically useless in its present form.

Excellent app. Would appreciate graphical export functionality however. What I mean is that you could export to jpeg or bitmap file.

Good app just needs voice feedback, if your running your phone is on your arm. If the app said which zone your in, you can know to walk or run faster based on how your heart is preforming.

Unfortunately was unable to run it. Why on earth does it need access to photos & files...?

First app to identify that a strap I was using did not support r-r measurements. Works with a proper strap.

Completely unintuitive interface.

Wouldn't connect ! Uninstalled

Easy to use

This is a very full-featured app for international enthusiasts. There are many individual options that can be set. The MAP. ME integration was a new feature for me but I have it set up now so that will be easy going forward. If you find this a little complicated to use that is a fair criticism. If you are a fitness-tech geek you will love it!

Worked once, now everytime I start the app I get ”wait a moment please..." that lasts forever Huawei Mate9

I tried to use it with my new Polar H7 and it isn't recognised. The device works fine with other apps.

Couldn't get it to work. Poor interface, too.

Very bad user interface

Quite good but display figures are occasionally obscured.

App measures my HR easily and accurately and graphs it. I'm not sure about the export feature yet, but will know soon. One negative: the trumpet flourish announcing the app has connected to my BLE device gets some unwanted stares at the gym. A demure beep would be better.

I have been using this app to record my RR intervals for about 10 days now and export them to csv files. It has been working well enough, but this morning I added a Bike profile and changed the name on the Jogging profile. Since then, when I push the End button at the end of a session, whereas before I used to get a quick message that the BPM curve and the RR data have been saved to two files, now no message appears. And when I click on the Chart icon, no new files are available for me to view or export. Unless this issue can be corrected, this App would be useless to me after I had to spend $20.82 just to get to the RR export feature. If there is no solution for this problem I will have to downgrade my rating from a 4 to a 1. I don't know if it matters, but when I select a different profile from the main screen, the App exits immediately. It doesn't matter much, because when I re-enter the App it is in the new profile (Jogging or Biking), but I wonder if this is normal.

Not the most user friendly app. Needs some refinement but lots of good data for those so inclined.

Must pay before shown how much cost for next addition. 6 items times $5 will cost $30? Not buying anything unless all prices shown first.