Trivia (4559 programs)

Pros: Covers a wide range of topics. Intuitive app layout. Comes with a Daily Challenge feature.

Cons: Last questions are very hard. Has frequent ads.

Pros: Short sessions that are easy to fit into your day. A variety of topics to explore. Constant stream of unlockable levels and rewards.

Cons: Ads can interrupt the flow between rounds. Some questions can be repetitive.