After comparing it to the real thing and keeping the difference in mind while using this app helps you to know where your stats are. An overall good app. I use it everyday.
I shared it with friends when I installed it. A few hours we finally put it down. Love it!
I was thinking/hoping the s02 reader would be semi accurate, maybe +/- 2%, but turns out it was 6-8% off and I was much sicker than I thought. DO NOT RELY ON THIS APP.
Great App. But requires expensive additional to justify price. Lite of ads, but program works well for HR.
Good little bit callibration required
It is a good app. Does way more than I need
1. Fix bug for pedometer and fitness program
2. Add 24 different levels of body fitness, abdominal training, leg-US-type and other 30-day training program.
3. Add cervical spine protection.
4. Add the heart rate interval calculation module.
Lifestyle companion to track your fitness, weight, diet, food & sleep.
Most Precise Heart Rate Monitor Ever + Unlimited Measurements and Records.