Great app!
I think this is potentially a phenomenal app and tool for life that could help millions of people. I only gave it 4 stars because I think its very negative to be asked to pay to unlock items, which seems counter productive. I would be more willing to purchase at a slightly higher cost up front, for example, than sign up for a subscription to unlock all.
MarinaV about
Happify: for Stress & Worry, v1.16