- iOS App Store
- Paid
- Pixio LLC
- Utilities, Productivity
Release Date: July 2008Last Update On: February 2019
Count and calculate using this fully customizable abacus. Features: * 5 to 8 Counting Rows * 4 Bead Types * 4 Frame Types * 2 Modes (Standard and Chinese) * Multi-touch interface © 2018 Pixio