- iOS App Store
- Paid
- the binary family
- Games, Trivia
Based on 1.8K votesRelease Date: December 2010Last Update On: March 2020
Trivia: Knowledge Trainer is the quiz app for smart people. It’s designed to stimulate your brain with over 6,000 high-quality, challenging, and informative questions. 2020 marks the 10th annivers...