Abacus, an intelligent invention from ancestors, was commonly used in daily calculation in Japan, Taiwan, China and other Asian countries before the electrical calculator gets popular. Until now, an abacus is still used as a key learning aid for children in learning calculation. iAbacus Full version features:- 8 columns of beads. Each column includes 1 bead in the top and 4 beads in the bottom.- A marker for decimal point and another marker for thousands digit- Display of calculation result- Resetting abacus by shaking iPhone, or by the reset button- Sound effect when dial the bead, could be turn ON or OFF- Retina display supported- Bead lock- Removed Ad--------------------------------------------------------, , . , . , :- 8, - - - iPhone- - - Retina- -
Price USD0.99
License Purchase
File Size 3.09 MB
Version 1.2
Operating System iOS
System Requirements Compatible with: iphone3gs, iphone3gs, ipadwifi, ipadwifi, ipad3g, ipad3g, ipodtouchthirdgen, ipodtouchthirdgen, iphone4, iphone4, ipodtouchfourthgen, ipodtouchfourthgen, ipad2wifi, ipad2wifi, ipad23g, ipad23g, iphone4s, iphone4s, ipadthirdgen, ipadthirdgen, ipadthirdgen4g, ipadthirdgen4g, iphone5, iphone5, ipodtouchfifthgen, ipodtouchfifthgen, ipadfourthgen, ipadfourthgen, ipadfourthgen4g, ipadfourthgen4g, ipadmini, ipadmini, ipadmini4g, ipadmini4g