About this app
Run classic psychology experiments with Psych tests. Test your reaction speed with the Stroop Effect word game, explore the effects of distractors in the Visual Search mini game, and learn about unconscious biases in the Implicit Association Test. Psych Tests allows students to create their own experiments which allow them to further explore psychology theories. This is perfect for depth studies!
Latest release
What’s New
Bug fixes and performance improvements.
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 30, 2026 · 9:44 PM Free
Screenshots
