What's New


App Description

Stress Check is the most innovative tool available to quantify and manage your emotional and physical stress level.

We use the same proven technology from Instant Heart Rate to detect your pulse and objectively measure the effects of stress on your body.

★ Quantify your level of stress using heart data
★ Feel better and live longer with less stress!
★ See how you react to different stressors
★ Athletes: track recovery to increase performance
★ Follow your progress over time!
★ Personalized algorithm tailors to YOUR heart
★ More accurate with every measurement!

★ Never lose your data with unlimited storage!
★ Turn the phone sideways for historical graphs

Everyone has experienced changes in heart rate before taking an exam, giving a public speech, or when exercising. Not only does your heart rate increase, but the amount of time between consecutive heart beats changes as well. By measuring heart rate variability (HRV) using your iPhone's built-in camera, you can estimate your level of stress in just two minutes wherever you are!

Top athletes across the globe are using HRV to track their fatigue and recovery to maximize performance. Whether you're a runner, biker, swimmer, or weightlifter, Stress Check will help you optimize your workouts day after day.

Stress Check utilizes a method of quantitative stress level assessment developed by Biocom Technologies, a well-known developer of various professional health assessment technologies. Our HRV algorithms follow recommendations of the European Society of Cardiology (ESC) and the North American Society of Pacing and Electrophysiology (NASPE).

Let us know how you like the app! Visit us at: www.azumio.com

Less stress, more life!

★★★★★ Azumio Team ★★★★★

iPhone Screenshots

(click to enlarge)

Stress Check Pro by Azumio screenshot 1 Stress Check Pro by Azumio screenshot 2 Stress Check Pro by Azumio screenshot 3 Stress Check Pro by Azumio screenshot 4

App Changes

  • January 04, 2012 New version 1.2
  • February 14, 2012 New version 1.3
  • March 26, 2012 Price decrease: $0.99 -> FREE!
  • April 06, 2012 Price increase: FREE! -> $0.99
  • May 10, 2012 Price decrease: $0.99 -> FREE!
  • May 16, 2012 Price increase: FREE! -> $0.99
  • September 11, 2012 Price increase: $0.99 -> $1.99
  • February 20, 2013 Price decrease: $1.99 -> FREE!
  • February 28, 2013 Price increase: FREE! -> $0.99
  • March 05, 2013 Price increase: $0.99 -> $1.99