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Best Fun Facts Science Apps

162+ iOS apps curated and reviewed

4.4 avg rating
19 free apps
Updated July 2026

The best fun facts science apps on iPhone average 4.4★ across 162+ titles — we've ranked them by what real users actually keep on their phones. Updated July 2026.

Top Picks for Fun Facts Science

Facts - Daily Random Trivia#1

Facts - Daily Random Trivia by Monkey Taps

Learn new interesting things
Editor's Choice
🔍 Reference
4.8😐(65K ratings)
FreeAdsIn-App Purchases
#62in Reference
Facts - Daily Random Trivia screenshot 1
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Facts - Daily Random Trivia screenshot 4
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Facts - Daily Random Trivia screenshot 6

Expand your knowledge with daily random trivia and interesting facts across various categories. Amaze others with your newfound wisdom or simply enjoy learning something new each day. Explore thousands of facts and customize your learning experience.

What We Love

  • 🌟 Interesting and engaging facts
  • 🎨 Customizable themes and backgrounds
  • 🔍 Ability to look up sources for facts
  • 📚 Expands knowledge and sparks curiosity

Room to Improve

  • ❌ Some facts are inaccurate or misleading
  • 🔁 Repetitive facts shown repeatedly
  • 💰 Paywall for accessing all features
Daily Fun Facts: Did You Know?#2

Daily Fun Facts: Did You Know? by Zipo Apps Ltd.

Learn Interesting Trivia Daily
Strong Contender
🔍 Reference
4.8😊(1K ratings)
FreeAdsIn-App Purchases
Daily Fun Facts: Did You Know? screenshot 1
Daily Fun Facts: Did You Know? screenshot 2
Daily Fun Facts: Did You Know? screenshot 3
Daily Fun Facts: Did You Know? screenshot 4
Daily Fun Facts: Did You Know? screenshot 5
Daily Fun Facts: Did You Know? screenshot 6

Learn new and exciting things daily with a vast collection of verified facts. Get detailed explanations, listen to audio recordings, and share your favorite trivia. Make learning a daily habit and impress your friends with your knowledge.

What We Love

  • 👍 Helpful and educational
  • 🤩 Interesting and informative content
  • 🤓 Expands knowledge and conversation skills
  • 💡 Variety of topics and categories

Room to Improve

  • 💸 Expensive subscription fees
  • 📢 Excessive and intrusive advertisements
  • 🔁 Repeating the same content
Random Facts — 3500+ Facts!#3

Random Facts — 3500+ Facts! by Matthew King

Worth Considering
📚 Books
4.6😐(304 ratings)
FreeIn-App Purchases
Random Facts — 3500+ Facts! screenshot 1
Random Facts — 3500+ Facts! screenshot 2
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Random Facts — 3500+ Facts! screenshot 4
Random Facts — 3500+ Facts! screenshot 5

Discover thousands of entertaining, educational, and surprising facts across a wide range of topics. Save your favorites, share them with friends, and expand your knowledge daily with this engaging app.

What We Love

  • 📚 Interesting and diverse fact collection
  • 👍 User-friendly interface and smooth navigation
  • 🎯 Great for conversation starters and social sharing
  • ⏱️ Quick, bite-sized facts for killing time

Room to Improve

  • 💰 Misleading free version with only 25 facts
  • 🐛 Ad pop-ups don't close properly, freezing app
  • ❌ Many facts are inaccurate or false

More Fun Facts Science apps to explore

4
10,500+ Cool Facts
10,500+ Cool Facts
10,500+ Cool Facts
Awesome Inspirational Facts
Free

Discover over 10,500 fascinating facts on a wide range of topics. Easily navigate through new information by shaking your device, swiping, or tapping. Unlock premium content and an ad-free experience with an optional subscription.

10,500+ cool factsShake to advanceSwipe and tap navigation
🎬 Entertainment
(8K)
free with in-app purchases
5
Earth School - Science Games
Earth School - Science Games
Earth School - Science Games
Fun Facts for Kids: Universe
Free

Explore the wonders of Earth and the universe through interactive games and animations. Learn about the Big Bang, planets, galaxies, the origin of life, and evolution in a fun, play-based environment. Designed for young learners aged 2-7.

14 mini science gamesUniverse and Earth knowledgeInteractive animations
📚 Education
(4.1K)
free with in-app purchases
6
Fun Facts - Did You Know?
Fun Facts - Did You Know?
Fun Facts - Did You Know?
Amazing Daily Trivia & Science
Free

Discover verified facts across 17 categories, from animals to space. Save, organize, and share interesting discoveries with a clean interface. Perfect for curious minds seeking quick, surprising knowledge.

187+ facts across 17 categoriesInstant search functionalitySave and build fact collections
🔍 Reference
(0)
ad-supported
7
Fun Fact of the Day
Fun Fact of the Day
Fun Fact of the Day
Learn a new thing every day
Free

Discover surprising, interesting, or funny facts daily. Save your favorites, browse history, and share them easily. Customize notifications to ensure you never miss a daily fact.

Daily fun fact notificationsSave favorite factsBrowse fact history
🎬 Entertainment
(13)
freemium
8
Fun Facts - Learn Daily Trivia
Fun Facts - Learn Daily Trivia
Fun Facts - Learn Daily Trivia
Explore Topics Spark Curiosity
Free
🔍 Reference
(0)
9
Weird Facts 1000! Cool & True!
Weird Facts 1000! Cool & True!
Weird Facts 1000! Cool & True!
Interesting Facts & Trivia!
Free

Discover a vast collection of cool, weird, and useless fun facts. Learn something new daily and impress your friends with interesting tidbits of knowledge. Save, share, and SMS your favorite facts with ease.

Browse fun factsSave favorite factsShare facts via email
📚 Books
(360)
free with in-app purchases
10
Cool & Fun Science Facts
Cool & Fun Science Facts
Cool & Fun Science Facts
Interesting Scientific Facts
$1.99

Discover a vast collection of intriguing science facts across numerous categories. Enhance your knowledge of the world and save your favorite facts for easy access. Share fascinating discoveries with friends and family.

1001 science facts25 science categoriesOffline access
📚 Education
(0)
paid
11
Weird But True Fun Facts & Interesting Trivia For Kids FREE! The Random and Cool Fact App to Get You Smarter!
Weird But True Fun Facts & Interesting Trivia For Kids FREE! The Random and Cool Fact App to Get You Smarter!
Weird But True Fun Facts & Interesting Trivia For Kids FREE! The Random and Cool Fact App to Get You Smarter!
by Michael Quach
Free

Discover thousands of fascinating and unusual facts for all ages. This free app provides endless entertainment and knowledge, allowing you to impress others with your newfound trivia. Save and share your favorite facts easily via text, email, or social media.

Thousands of fun factsFacts for all agesSave favorite facts
📚 Books
(17)
free with in-app purchases
12
Best Science Facts
Best Science Facts
Best Science Facts
by Michael Quach
Free

Discover a vast collection of intriguing and educational science facts covering a wide range of topics. Learn about animals, space, nature, and more with concise, fun snippets. Share your favorite facts with friends via email, SMS, or social media.

Save favorite factsShare facts via emailShare facts via SMS
🏥 Medical
(26)
free with in-app purchases
13
Factverse: Daily Fun Facts
Factverse: Daily Fun Facts
Factverse: Daily Fun Facts
Learn something new every day
Free

Discover over 10,000 fun and mind-blowing facts across dozens of categories. This app delivers daily learning moments with a minimalist design, perfect for quick curiosity boosts. Save, share, and even learn offline.

Over 10,000 curated factsDozens of fact categoriesDaily fresh content
🔍 Reference
(91)
free with in-app purchases
14
Scientific American
Scientific American
Scientific American
by Springer Nature America, Inc.
Free

Access expert insights on groundbreaking science and technology advances. Stay informed with news, commentary, and in-depth features from leading scientists. Explore the modern world through a trusted lens.

Expert science and technology insightsNews and commentary on current eventsIn-depth features by Nobel laureates
📡 News
(9.3K)
subscription
15
Middle School Science Grade 8
Middle School Science Grade 8
Middle School Science Grade 8
by Monkey In The Middle Apps LLC
Free

Engage in interactive science practice for 8th-grade standardized tests. Navigate challenges by answering questions across various science topics. The free version offers quizzes on core subjects, with options to replay, compete, and track progress.

Gamified science practiceQuizzes on 10+ science topicsAdjustable word difficulty
📚 Education
(64)
free with in-app purchases
16
COSI Science
COSI Science
COSI Science
Center of Science and Industry
Free

Explore science at home with engaging videos and hands-on activities. Participate in citizen science projects or take virtual tours. This app brings the Center of Science and Industry's educational content to your family.

At-home science discoveryEngaging science videosHands-on science activities
📚 Education
(27)
free
17
Did You Know? - Amazing Facts
Did You Know? - Amazing Facts
Did You Know? - Amazing Facts
Amazing Facts - Did You Know?
Free

Discover a vast collection of surprising and interesting true facts across numerous categories. Expand your general knowledge with daily recommendations and easily share fascinating tidbits with friends and family.

Facts in various categoriesLearn general knowledgeShare facts easily
🔧 Utilities
(405)
ad-supported
18
Medical Fun Facts, Cool Trivia
Medical Fun Facts, Cool Trivia
Medical Fun Facts, Cool Trivia
Med Dictionary & Terminology!
Free

Explore thousands of interesting health and medical facts, smart tips, and statistics. Learn about diet, exercise, nutrition, and various aspects of men's and women's health. Save and share your favorite facts via email, SMS, or social media.

Thousands of medical factsSmart health tipsRelevant medical statistics
🏥 Medical
(46)
free with in-app purchases
19
Fun Facts! Did You Know That?
Fun Facts! Did You Know That?
Fun Facts! Did You Know That?
Weird & Random But True Trivia
Free

Discover thousands of funny, strange, and awesome fun facts. Learn something new daily and impress your friends with interesting tidbits of knowledge. Save, share, and post your favorite facts easily.

Thousands of fun factsSave favorite factsShare facts via Email
📚 Books
(85)
free with in-app purchases
20
Cretapedia: Science Learning
Cretapedia: Science Learning
Cretapedia: Science Learning
Engage with Quizzes&3D Lessons
Free

An ad-free educational app for children aged 5-12, offering engaging science lessons through interactive 3D animations and fun quizzes. It covers over 20 topics, fostering curiosity and developing critical thinking skills in a playful, story-driven environment.

20+ science topicsBite-sized lessonsFun quizzes
📚 Education
(1.6K)
free with in-app purchases

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