What’s New

Version 3.0

- New graphics and animations
- Enhanced features and game play
- Game progress and settings saved to iCloud

Ratings and Reviews

4.6 out of 5
55 Ratings

55 Ratings

majorthomas ,

Great app for so many reasons

I love challenging quizzes that incorporate the ability to deduce answers unknown by using hints that are found within the questions. This is really much more thought out and related to IQ testing than most trivia type apps. I actually purchased the IQ app first from this company before being aware of this app. I especially enjoy the vast variety of easy to very difficult referenced knowledge that is excellent for anyone who is looking for something to learn from and enjoy the whole process.

Sooze59 ,

The Best

Out of all the trivia-type apps, Knowledge+ stands alone. It is well written, broad in scope, and truly challenging. Also, being able to see your true stats is a plus, and the Strengths and Weaknesses part is great for improving in specific subjects. Not for the academic wimp, but it’ll help you become less of one—- I play Knowledge + far more than any other game or app.


Great IQ app

I love this app....I like how it combines obscure facts with obvious ones...past and present....It keeps me on my toes and does a good job testing knowledge


the binary family GmbH
120.8 MB

Requires iOS 9.0 or later. Compatible with iPhone, iPad, and iPod touch.



Age Rating
Rated 4+
© 2017 the binary family & Thorsten Rauser


  • Family Sharing

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

More By This Developer

You May Also Like