Company American Printing House for the Blind (APH) created these great apps:
Math Robot™, Visual Brailler, Talking Typer, AnimalWatch Vi Suite, Nearby Explorer, Nearby Explorer Online, Draw2Measure Protractor, Braille Badges, Slapstack Math, Going to the Playground, Submersible Audio Light Sensor, Practice2Master Fractions, Flip-Over FACES, CodeQuest, AnimalWatch Vi Graphics, BrailleBuzz, Quick and Easy ECC, Practice2Master Abacus, and others..
