Android (10000 programs)

Pros: Lets users submit homework questions and get answers for them. Has a fun in-app rewards system.

Cons: Limited to specific state boards and class levels only. The waiting time for an answer can get quite long.

Pros: Simple interface and easy installation process. Compatible with most popular audio formats. Can be used on almost any mobile device. Built-in graphic equalizer.

Cons: The application lacks some features for advanced users. The layout appears somewhat dated. The application can freeze from time to time. No ability to add cover art to your song library.

Pros: Easy to use. Fast and lightweight.

Cons: Limited USB device type compatibility. Only supports Linux and Raspberry Pi images.