About this app
Include different basic and useful psychology knowledge Practical and useful theory can help you in daily life Other than what included in app, user can custom create their own knowledge Quiz help user to remember what they learned
Latest release
What’s New
add new images in image appreciation
Audience growth
Ratings growth
Baseline captured. Growth appears after the crawler observes a changed rating count.
Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.
Price tracking
Price intelligence
First snapshot captured. The trend line starts after the next crawler price observation.
- First observed Aug 16, 2026 · 10:35 PM Free
Screenshots
