Windows (10000 programs)

Pros: Participate in many projects. Get stats and messages on projects.

Cons: Can use up a lot of your computer's resources.

Pros: Good match-three gameplay. Lots of variety. Great presentation.

Cons: Still just match-three. In-app payments may put off some.

Pros: Simple interface. One app for multiple libraries. Includes ebooks and audiobooks.

Cons: Not every library uses this app.

Pros: Create a private server for listening and rehearsing music. Ensures HQ and low-latency sound. Connects users for free.

Cons: Requires third party programs.

Pros: Simple and relaxing gameplay. No timer pressure. Zoom and hint features. Visually appealing themed image sets.

Cons: Progress tracking and stats feel inconsistent.