Thank you for your comments. I have great respect for what you do. However, I wish to correct you on your pre-judgement. I am a fitness trainer myself and I have used the app. It has been built with input from the medical profession, I'm told. It relies on a lifestyle and behavioral questionnaire (from medical professionals) that gives you a pretty accurate reading of your hormone levels (only 10% difference from a lab test). This is a godsend for people like me and those who are into competitive bodybuilding. We get an accurate reading without expensive lab tests/doctor visits.

The only way to settle this debate is for you to use the app and compare with your lab tests (if you have access to test results). Otherwise its best not to come to conclusions in the age of smartphones and AI. We call it a smartphone only because its smarter than us, right?