Well I used this app a while ago when I was severely depressed, anxious and sadly suicidal. I scored about 96 on the test. Recently I scored about a 53 which shows that I am on the road to recovery. My only advice to anyone who uses this app and is depressed/anxious/ suicidal is that this app does not constitute seeing a doctor. The app also has a disclaimer that clearly states this too. So if you are dealing with mental illness there is help and I like that the app provides a suicide intervention number and links at the end of the test. I wished that the test provided at the end links that were available for residents in Canada for those of us who are Canadian and have downloaded the app.
Shammystar101 about depressioncheck, v1.4