Alternatives to Kopfrechnen

	Kopfrechnen Version: 2.1 Mental arithmetic, math, learning	NeuroNation Version: 3.6.85 Brain Trainer + Memory Training & Brain Teasers to improve Focus, Logic, Memory	$Math Tricks thumbnail$ Math Tricks Version: 2.30 This program is dedicated to showing you a variety of interesting math tricks.	$King of Math thumbnail$ King of Math Version: 6.3-free A math trainer that is both fun and efficient to use!
LICENSE	Free	Free	Free	Free
LANGUAGE	German	English	English	English
OS	Android	Android	Android	Android
Author	Marandsoft	NeuroNation	Antoni soft group	Troubi Entertainment
Rating	4.0/5 (54)	4.5/5 (79)	4.5/5 (104)	4.0/5 (63)