Board (214 programs)

Pros: Incredible re-playability. Unique challenges. Five dungeon levels to conquer.

Cons: Tutorial is difficult to understand. Limited strategy.

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

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

Pros: Free and open-source with no restrictions. Advanced search and analysis tools. Supports major chess file formats (PGN, FEN, EPD). Customizable interface for personalized workflow.

Cons: Dated interface may seem unintuitive at first. Occasional bugs with large databases or file exports.