Scam
No real map of the ear and they have an in-app purchases for content that they don’t tell you about up front.
I also can’t get a refund for whatever reason.
Let my $5 pay for your lesson.
They could even put a simple map with all the points? What a-holes.
Response from developer
This app is not intended to be a listing of auricular points rather it shows treatments protocols for common medical conditions, the in app purchases cover many different types of acupuncture and focus on traditional TCM diagnosis - the Play Store and App Store approach process refunds automatically within a few days provided that they are notified timely.