Features overview of gk quiz:
✓ 1.000+ trivia questions spread over 5 levels of difficulty
✓ Answer the questions as fast as you can.
✓ Over 1000 multiple choice questions in English
✓ Very small size, just 4Mb
✓ Supports all mobile and tablet PCs with android operating system.
✓ It is absolutely free!
✓ a lot of categories of general knowledge including, history, sports, geography, technology and many more.