Sorobacus HD app for iPhone and iPad

4.2 ( 3412 ratings )

Utilities Education
Developer: CarolAx

1.99 USD

Current version: 1.30, last update: 8 years ago
First release : 19 Jan 2011
App size: 7.07 Mb

Learn to set numbers, add/subtract numbers using a process known as Mechanization.

Features
* Completely redesigned for iPad user interface
* Abacus
* Soroban
* Step by step mechanization instructions for Soroban
* Popover Configuration Settings
* Tested on iOS6
* On sale for Limited time.

Specifications
* 9 to 13 columns
* 2 Heaven beads & 5 Earth beads for Abacus
* 1 Heaven bead & 4 Earth beads for Soroban
* Value format Decimal or Hexadecimal
* Column indicators for Soroban
* Column labels for Mechanization
* Orientations: Landscape (left home button) , Landscape (right home button)
* Swipe Gestures: Left, Right, Up, Down

You Tube Video
http://www.youtube.com/watch?v=jAEnF-yc56c

Please visit http://www.sorobacus.com for more information.