Rule it Out! is a game that will challenge your mental math skills to the extreme!

Do you know your math rules?

How fast can your fingers swipe?

Begin with simple multiplication rules practicing times tables up to 10x10 or "Greater Than/Less Than" relativity questions. Once you've mastered that, work on your larger numbers, square numbers, cubed numbers, exponents, fractions and decimals.

You are given a RULE to follow, then you must be quick with the fingers to sort out which numbers in the stream follow the rule or don't follow the rule.

Be quick to catch the bonus boosts!

Expert power moves are hidden to amp up the excitement. . . and the point possibilities!

It's a great brain work-out for school, home or your commute.


appikiko, LLC is a proud member of the MomsWithApps community and we fully support the KNOW What's Inside program to protect children's online safety and privacy.

Feel confident that this app:
Does not collect personally identifiable information
Does not generate any performance reports
Does not contain in-app purchases
Does not link to outside websites or social media without a "parental gate"
Does not contain advertisements

Let us know what you think:
We LOVE to hear from our users!

What’s New

Version 1.1.1

maypopdesigns is now appikiko, LLC!
Now you can contact us more easily. . .
Check out our entire family of doodling and math apps.

Ratings and Reviews

5.0 out of 5
6 Ratings
6 Ratings
AMahajan ,


Great app. Fun for kids and adults. Will keep you sharp!

Mryx2012 ,

Totally worth it

It is hard to find an app that is both entertaining and actually educational. This is it. Well done!

Artdea guy ,

Fast and fun

Good for everyone. It's a bit like Threes in that it's simple and math but addicting!


appikiko LLC
43.3 MB
Requires iOS 8.0 or later. Compatible with iPhone, iPad, and iPod touch.
Age Rating
Rated 4+
© 2017 • appikiko, LLC


  • Family Sharing

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

More By This Developer

You May Also Like