Number Run 4+

Ignacio Schiefelbein

Designed for iPad

    • 4.5 • 970 Ratings
    • $2.99



Baron von Count has stolen the 4 Mathemagical crystals of the land. Chase him down and bring him to justice or humanity will be forced to count on their fingers forever!

Number Run is great practice for boys & girls learning math and adults who just want to stay sharp. Finally, a FUN math game:

-Features 52 levels across addition, subtraction, multiplication, and division
-Test your skills in Endless Mode
-Aligned to Common Core state standards
-Unlock new outfits and show your style
-Developed by graduate students from Stanford and USC
-Retina support for iPhone and iPad
-Did we mention it's actually fun?

We're gamers, we're developers, we're educators--talk to us at

What’s New

Version 1.81

Division results bug fix

Ratings and Reviews

4.5 out of 5
970 Ratings

970 Ratings

powersunknown ,

Great for kids under 12 awesome app 👍🏻

I would highly recommend this app it boosts up my child and I bet it would boost up yours to. This app helps kids brains grow and it is amazing because you can have fun while you’re doing math. If you do not have this app already you should totally if you are up for some challenges and ready to have fun. if I were a child playing this it would make learning and this is good for anyone even first grade thank you and I hope you understand how amazing this is and how big of an opportunity for young children!

naaaytan ,

Good learning!

Great game, very simple to setup and is doing the trick for engaging our child. My only request would be that there was one additional setting maybe a easy/medium/hard that controls the run rate of the character. For younger players or even me (LOL) it can get pretty intense when there's a problem that's not quite automatic yet and you're about to go over the cliff. I've seen my child lock up when this happens even though I know they know the answer. I understand that's the challenge but would still be cool if there was a setting for it. Thanks for the development!

Developer Response ,

Hey naaaytan,
Number Run's latest update includes a Speed Adjustment slider in the Settings screen.

Jscottcole ,


My kids love this app. We have tried many math fact memory apps and this is the only one they think is fun. They request more outfits to buy with their coins, but that hasn’t stopped them from continuing to play after buying all that are available.

App Privacy

The developer, Ignacio Schiefelbein, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

Data Not Linked to You

The following data may be collected but it is not linked to your identity:

  • Usage Data

Privacy practices may vary, for example, based on the features you use or your age. Learn More


  • Family Sharing

    Up to six family members can use this app with Family Sharing enabled.

More By This Developer

You Might Also Like