So-so

The interface is pretty nice and works well with touch-gestures, but it doesnt go too far into algebra. It mainly concentrates on orders of operations and even then leaves out some key details (it explains multiplication before addition, but doesnt explain the rest of PEMDAS). Overall, a good app to brush up on basic basic operations, but doesnt go any farther than that.

Jhett about Algebra Touch, v2.2.11