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Sum Fast
EN
English
Sum Fast app for iPhone and iPad
4.2
(
4352
ratings )
Games
Entertainment
Educational
Developer:
Arndt Bieberstein
Free
Current version:
2.2
, last update: 7 years ago
First release : 01 Jul 2011
App size: 4.29 Mb
Just sum up!
Train your brain and learn how to sum numbers quickly.
Can you beat the clock?