iPhone Screenshots


Forget all of those iPhone IQ tests - SpeedCardz is the way to REALLY put your skills to the test! Think you can do simple math faster than anyone else? Well, now SpeedCardz gives you a way to PROVE IT! :)

With worldwide leaderboards for multiplication and addition tables all the way up to 15x15, SpeedCardz is the only flash card App that makes learning fun!

We've included all the features of the best-selling classic 'FlashCardz' and taken everything up a notch. You can choose from four playing modes:

* Practice: Just like the classic 'FlashCardz' - you choose the number range and card type (addition or multiplication) that you want to practice and also decide if you'd like to replay incorrect cards

* Sprint: Up to 5+5 or 5x5 tables - includes worldwide leaderboard and no replays

* Classic: Take it up a notch to 12x12 - includes worldwide leaderboard and no replays

* Marathon: The ultimate in skill and endurance up to 15x15 - includes worldwide leaderboard and no replays

And now there's no need to worry about interruptions because you can pause the game at any time and resume without any scoring penalty! So, when you're ready to tackle that Marathon game, you can take a few breaks along the way.

SpeedCardz now uses Apple's GameCenter leaderboards - so you can share your triumphs with friends and family on Facebook and Twitter!

So, are you ready to challenge your know-it-all brother in law to a real throw down? Or how about motivating your 8 year old to master her multiplication tables by setting a score goal? The possibilities are limitless with SpeedCardz!

What's New

Version 1.1

* Updated for large screen and iOS 10+ support
* Added 'mute' button
* Now using GameCenter for high score boards
* Changed game types - 'Sprint' and 'Marathon' now have faster play!
* Cleaned up UI
* Bug fixes

Ratings and Reviews

3 out of 5

10 Ratings

10 Ratings

Love it!


What a great way to keep your mind sharp and have fun at the same time! I can't wait to see how my scores hold up on the leaderboards. The interface is very intuitive and easy to use, and we really appreciate the 'pause' feature for all those little interruptions :) I can see where this game will definitely help my kids with their math skills, too. A must-have for any road trip!


Matthew Allyn
1.9 MB
Requires iOS 10.2 or later. Compatible with iPhone, iPad, and iPod touch.
Age Rating
Rated 4+
© Copyright 2017, InfiniTour.com


  • Family Sharing

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

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