Join millions of people who read Curiosity’s positive and interesting stories each day.

Why do people sneeze in sunlight? What makes Iceland the world’s most peaceful place? How did the moon and stars form? The Curiosity app inspires you to explore questions you’ve always wondered about and uncover answers you didn’t know you needed.

Learn about something new every day with these key features:

ORIGINAL CONTENT: Get smarter with five new articles and videos published daily.

PUZZLES: Test your skills with our puzzle articles and graphics.

QUIZZES: Take quizzes to learn more about what makes you, you.

PERSONALIZATION: Never miss a thing by following subjects and saving articles to read later. You can also sign up for daily push notifications at the time you want.

SHARING: Teach your friends something new by sharing articles via social media, SMS or email.

AUDIO: On the go? Not a problem. Get your daily digest via audio instead.

SEARCH: Have a question? Search 5,000+ articles for the answer.

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Subscribe today and read interesting articles and facts about your favorite topics without ads! Purchase a subscription for an ad free Curiosity experience - $0.99/month or $9.99 per year with a 7-day free trial

Third-party video players and pages opened via in-app browser are out of Curiosity’s control and not subject to the subscription. May include sponsored article content written by Curiosity editors in partnership with a brand. Payment will be charged to iTunes account at confirmation of purchase. Subscription automatically renews unless auto-renew is turned off at least 24-hours before the end of the current period. Account will be charged for monthly or yearly renewal within 24-hours prior to the end of the current period. Subscriptions my be managed by the user and auto-renewal may be turned off by going to the users’s Account Settings after purchase. Any unused portion of a free trial period, if offered, will be forfeited when the user purchases a subscription, where applicable.

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Please note:
*App content is currently English only
*App experience allows sign-up/sign-in to sync cross-device. This is not required.

What’s New

Version 3.15.3

We have included a number of fixes and functionality in this update! We have fixed the aspect ratio issue causing some images to get cut off on the screen. We have also improved the loading and scrolling. Finally we have added search functionality for saved articles. We hope you enjoy! As always you can email us at

Ratings and Reviews

4.8 out of 5
5.9K Ratings
5.9K Ratings
Curiosity (MSL) Rover ,

What one would call the perfect app.

Not much to say except that this app helps educate everyday on things I never even thought about researching which has opened so many doors of opportunity for me. I can't express my gratitude enough for the team who made this. You're making the world a better place. That said, the format from the previous version (the left right orientation instead of only vertical scrolling) was far superior to the new one as it felt more sophisticated in the sense that there were separate packets of information for each day instead of monotonous scrolling. If you would, please change it back to make this an even more perfect app.

September Update: Each new update to the app brings ever helpful and ever ingenious number of changes to make the overall experience much more engaging. And I feel bad for not mentioning this in my earlier review but you get the feeling that the writing team for each article is straight out of Harvard with their ability to display playfulness, nerdiness, and an excessive (and welcome) amount of curiosity that makes reading even dull subjects engaging and fun. However, while this app still is making huge leaps forward each update, they still need to change the monotonous scrolling for daily news that was mentioned before as it is easily the most detrimental part of the app. Overall though, this team is somehow succeeding in bringing new innovations that somehow make this perfect app even more perfect.

Developer Response ,

Curiosity (MSL) Rover,

WOW thank you so much! That is so great to hear! We've previously had many complaints about the left/right/up/down navigation vs just one way to scroll. We are definitely aware that this isn't optimal and we're working on an improved version. Please bear with us as we are doing our best to improve all our user's experience. I'm at if you have more to share.

Head of Product

information sponge ,

Finally! Truly unique & interesting content.

Update: Curiosity still wins for content. I’ve deducted a star for the UI, scrolling has become increasingly jerky and hangs up constantly. Could be coincidence, or strategic, but it seems to lag right over the ads so you end up hitting on the ad while frustrating trying to scroll. This opens said ad in another screen leading to an obnoxious loop back & forth. After a few rounds, I lose interest in trying to read anything and abort. Please fix so this stellar app can shine! Otherwise, keep up the fabulous work and thank you for sharing unique, educational, fun content.

I've tried dozens of curated content apps, this one is my new favorite that is sure to stay. Quality content is just the beginning... Works seamless with Pocket, has a powerful accurate search function, responsive design, UI is uncluttered and flowers easily, visually pleasing, topics are well organized with relevant sub categories- exploring is effortless vs getting tangled in an unfocused rabbit hole. THANK YOU!!!

Developer Response ,

We just released a bug fix so I'm hoping this starts to address the issue. We are a small team and continue to work to improve the product and integrate ads to ensure we can maintain a business to produce the content you love. Please let us know any updates at Thanks!

0Nyx33 ,

What I wouldn’t do for Curiosity

Let me first and foremost begin to speak the many ways that this lovely app has made my life so much more interesting, while I love reading upon new, interesting, quirky, weird, odd articles and topics, Curiosity gave me a reason to want to learn even more everyday and every single second. The intuitive app, gives your eyes something and exciting to feast upon, while agreeing with others on the monotonous scrolling options, Developers may I highly suggest giving us faithful users both options of scrolling, upon setup the interface will ask the user what scrolling option would they most prefer, maybe that solves a much debated question? Hopefully it can be implemented if possible!!!

Developer Response ,

Hello 0Nyx33,

Thank you for your suggestion. We will look into this and we will do our best to improve :) Thanks for letting us know. Feel free to email me at we are always looking for ways to improve.



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Beacon Solutions, Inc.
143.2 MB

Requires iOS 10.0 or later. Compatible with iPhone, iPad, and iPod touch.



Age Rating
Rated 4+
© 2018
In-App Purchases
  1. Go Ad-Free $0.99
  2. Go Ad-Free for One Year $9.99


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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