A free program for Android, by Libra Softworks.

Quizbie is the best free trivia app for Android. It is designed for all ages and is fun to play. The best part is that it is completely free to download.

You can choose between two game modes:

1. Classic: This mode has four categories: History, Entertainment, Sports, and Art. You can play all of them and get a score. You can also try to get a perfect score.

2. Challenge: You can also try to get a perfect score in this mode.

The challenge mode has two categories: Entertainment and Art. The goal is to get a perfect score.

You can play on your phone or tablet.