CDC Health IQ
Centers for Disease Control and Prevention Educational
Challenge your Health IQ in this fun and educational health trivia app.
- Rating
- 4.4
- 228 ratings
- Downloads
- 19.8K+
- on Google Play
- Price
- Free
- No in-app purchases
- Updated
- Sep 29
- 2026 · v2.1.11
Screenshots
About CDC Health IQ
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.
* Optimized for phones/handsets
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.
* Optimized for phones/handsets
What’s new
Version 2.1.11 · Updated September 29, 2026
Bug fixes
Play today's Threadline puzzle
Draw one line through every cell, visiting the numbers in order. A free daily puzzle from Fiplay, same board for everyone. It plays right here, no download.
User reviews
Love this game! I'm learning as I'm playing!! Only problem - sometimes the font is so big on my phone screen that I can't read the answers or can't get to the letters to fill in the blanks. Need to be able to adjust font or screen size.
Great and informative app. New public and global health questions desirable! Played enough as questions are recycled.
This is a great app
Super
Very educative
Fun
Frequently asked questions
What is CDC Health IQ?
CDC Health IQ is a fun and educational health trivia app that challenges your knowledge about health-related topics.
What can I test with CDC Health IQ?
With CDC Health IQ, you can test your knowledge on various health topics, such as sun protection and hand hygiene.
What are the difficulty levels available in CDC Health IQ?
CDC Health IQ offers three levels of difficulty: Easy, Medium, and Hard. You can also choose a Random mix for a surprise challenge.
How can I earn more points in CDC Health IQ?
You can race against the clock to answer questions quickly and accurately to earn more points. Additionally, you can use hints when you get stuck.
What bonuses can I earn in CDC Health IQ?
By answering as many questions correctly and quickly as possible, you can earn bonuses like A+ Student, Public Health Nerd, and Einstein.
Can I play CDC Health IQ multiple times?
Yes, you can play CDC Health IQ as many times as you want. Challenge yourself to beat your highest score!
Will there be new questions added to CDC Health IQ?
Yes, new trivia questions will be added regularly, so you can come back and challenge yourself with new content.
Is CDC Health IQ optimized for phones?
Yes, CDC Health IQ is optimized for phones and handsets, providing a seamless experience on handheld devices.
Alternatives to CDC Health IQ
Looking for apps like CDC Health IQ? Here are 6 similar Android apps on Google Play. The highest rated is NIOSH Mobile Pocket Guide (4.5/5), and all 6 are free to download.
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CDC Milestone Tracker 2.3
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| App | Rating | Price | Installs | Last updated | Compare |
|---|---|---|---|---|---|
| CDC Health IQ | 4.4 / 5 | Free | 10,000+ | Sep 29, 2026 | |
| CDC Milestone Tracker | 2.3 / 5 | Free | 500,000+ | Jul 29, 2026 | Compare |
| NIOSH Mobile Pocket Guide | 4.5 / 5 | Free | 100,000+ | Oct 20, 2023 | Compare |
| PneumoRecs VaxAdvisor | 4.0 / 5 | Free | 50,000+ | Oct 22, 2026 | Compare |
| CDC | 3.7 / 5 | Free | 500,000+ | Mar 6, 2026 | Compare |
| CDC Vaccine Schedules | 3.6 / 5 | Free | 100,000+ | Sep 9, 2026 | Compare |
| OSHA NIOSH Heat Safety Tool | 3.3 / 5 | Free | 100,000+ | Oct 7, 2024 | Compare |
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