Fabacus Free app for iPhone and iPad

Ad supported version.

The abacus app lets you count old school style. With a sophisticated device that can have any number of scientific calculators, why would you want an ancient abacus? Because you can. This is the ultimate abacus for the iPhone, iPod touch and iPad.


Features:

8 columns of beads for iPhone and iPod touch

10 columns of beads for iPad

2 beads for upper section

5 beads for lower section

Multitouch enabled - use more than one finger to push more than one bead at a time

Move a single bead or multiple beads with a touch

Flick beads with a quick motion

Gravity/Acceleration enabled just tilt to move beads up or down or to reset

Even responds to static and kinetic friction between rods and beads

Real abacus click sounds

Wood grain textures for beads and frame

Metal texture for rods