About this app
Challenge your Health IQ in this fun and educational health trivia app. Do you know the minimum SPF needed to protect yourself from the sun’s harmful rays? Or how many seconds you should wash your hands to kill germs? Test your Health IQ to see how your health skills stack up. Let our game show scientist lead you through an exciting selection of trivia questions and word scrambles. Choose from three levels of difficulty, Easy, Medium, or Hard…or be surprised by selecting a Random mix. Race against the clock to earn more points or use hints when you are stumped. Each quiz delivers a mix of 10 questions. Answer as many of the 10 questions correctly and as quickly as possible with the hopes of earning bonuses like A+ Student, Public Health Nerd, and Einstein! Play again and again and challenge yourself to beat your highest score!! Come back to see new questions and challenge yourself as new trivia is added. The CDC Health IQ app has been designed for mobile phone display. On some platforms it may work on tablets but the design may not be optimized.
Latest release
What’s New
Bug Fixes
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 observed Aug 11, 2026 · 5:14 PM Free
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