About this app
The Money Mammals Currency Challenge tests your reflexes and your money smarts. Do you know your dollars and cents? Find out here. Teachers and Parents - Financial education for kids starts early and The Money Mammals can help with our videos, books and apps like Currency Challenge. The Money Mammals help kids and families get money smart and money comfortable to live happier, more fulfilled lives.
Latest release
What’s New
Minor update.
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 Sep 15, 2026 · 12:41 AM Free