PocketXL OpenBook play online

If you have a team/community with common interests/knowledge, you can use this app for a collaborative quiz event where anyone can propose/answer questions.

Take objective type tests in technical & non-technical topics. Subscribe to any topic and receive questions, daily or weekly or as controlled by the host. Correct answers yield you stars.

Host a topic in any domain and invite subscribers to your topic. More subscribers, more stars!

Propose questions to other hosts and check if they accept/reject your proposals. More acceptances, more stars!