What's new in this version (1.0):
This App "one digit -" is one digit subtraction training App. And this is a search game and speed puzzle game, too. There are 9 questions on nine stages, random 81 questions from "2 - 1 = 1" to "18 - 9 = 9".
Apps from the same developer
MelodyMelody is a clasical memory match game by melodies and auditory memory.
Musical Ears is music ear training App to feed absolute pitch or relative pitch.
Related Android Apps
Find more Android apps and games
Androlicious.com is a website that shows applications and games from Android Market. You can download and install apps and games directly from Android Market using an Android phone or by using WebConnect mobile application.