Great stress checker

I used my iPhone 5. I averaged 25. My wife is on high blood pressure medicine averaged 50. She felt it was because she had coffee with 50 percent caffeine. We tested it ten times each. This is great and its measurement is comparable to our medical exams. My camera light did not even cause my finger to get warm.
I did not give it a 5 rating because it does not have a method to tell you that your finished without watching it.

Jerryandveva about Stress Check by Azumio - Lite