Heartservice

Does not detect pulse accurately. Shows wide variations that do not exist. HRV over 1000! and other numbers that are obviously wrong. Default app that came with my phone tracks heartrate much more accurately.

works great! FOR THE DEVELOPERS: when detecting pulse with the camera if you would just allow to 'cut' at the start and finish of the graph that shows in the end of a 1 minute session. Its always wrong at start and at the end, even if i keep the finger on the camera and run more than 1 minute sessions in a raw not changing the light pressure of the finger. The start and finish errors compromise all the stats at the end! :S

This app is almost useful because it tries to look at heart rate interval. Nice try but it just doesn't work and there's a screen with stats that are re totally meaningless. It would be nice to be able to look at the graph and scroll through the detail but it doesn't seem like there's any way.

app looks great, but with hrv it's important to be accurate. it would be great if it could crop or remove the spikes (mostly at the first second)

It's hard to find apps which give good HRV stats that don't require a bluetooth pulse monitor. This uses pulse photometry using the camera and led light, and gives me the data I want.

Not very accurate. My hrv is over 1000 but the range is 1-100.

Its a good mobile self awareness tool. Beats the arse off facebook

Would be appealing if the app supported Bluetooth HR sensors instead of being limited to low-accuracy camera measurements

This app works fairly well but sometimes it doesn't reflect an accurate pulse. Meaning I would be mid-measurement and my pulse would disappear or go up by a hundred. I wouldn't have moved anything so I'm not sure why that happens. In addition the results give you a lot of numbers that even after googling I can't find what they mean. It would be nice if they offered more explanation.

The best app for measuring pulse during workout. I love it

Great potential. However HRV calculation is inaccurate. Seems to include the first partial heart-beat in the calculation.

Excellent. One of the only apps that offers monitoring over a longer time (60 seconds) and saves a neat little graph. Consider the option for a beep sound whenever a heartbeat is detected.

I'm very satisfied with the App, but it can be made better. 1. Please mention units in the starting screen, where you input the weight and "size". 2. My first trial got me an HRV score of 1012, and your guide says the max score is 100. Is there a mistake? 3. Please allow the option to delete a reading.

Apps crash when ever you try to view history

Why cant i go back with the arrow button when im in the note? If i make a mistake i cant go back with the arrow button to correct it...please fix.

hrv style looks kul, it has lots of useful features which makes it nice but its not as accurate as runtastic apps. Wondering how glucose & blood pressure could be recorded on here however. no es preciso/tan buen calidad. keep it up

This app has a lot of neat features, but deleting entries made in error is not even possible. Also, you can't actually input numerical values with the keyboard (it looks like it works at the time, but then it refuses to actually save, so just do it via scrolling).

It used the camera flash instead of the heart rate sensor. Camera flash gets too hot to leave my finger on

This app works fairly well but sometimes it doesn't reflect an accurate pulse. Meaning I would be mid-measurement and my pulse would disappear or go up by a hundred. I wouldn't have moved anything so I'm not sure why that happens. In addition the results give you a lot of numbers that even after googling I can't find what they mean. It would be nice if they offered more explanation.

Best app I've used so far fit tracking BP and HR. Perhaps in a future release you could add graphing for BP and BMI? Or at least ability to export data. Then I could give 5 stars.

I liked the previous one too but the new interface is fantastic. I love how you get only relevant results and graphs clearly show what's going on. The only improvement I can think of is perhaps some indication of how the HRV values compare to the historical average over something like past 90, 60, 30 days. Great work. Best I've found on the market so far.

Handy apps for heath check up

Looks great, but the finger over flash and camera method just isn't reliable enough, especially with the S5 where the flash has been moved. Adding real HRM support for ECG rather than dicey visual measurements would make this a fantastic app, as well as making it much easier to use.

Distinguishing feature is the ability to track respiration. But it is generally a bit confusing to learn to use, needs a bit more development

This is a great app. to check whether I am completely recovered after running or Gym workout session.

This app has been really helpful so far and Im hopeful that th info coll email cted will help my doctors figure out what is really gojng on.

Much exemple

It's good

Measurements are only in metric system. Add option to change to standard.

very nice apps

Still trying to navigate, but basically a good app.

Helpful apps

Its a good quality and value for checking n monitoring

Not bad

Useful

Good

Nic

I understand the enormous amount of time and efforts put in this application. Please work harder to simplify it.

Excellent

Nice application