GrandQuiz Support


Our team is made of friendly professionals who aim to help our users with any questions and inquiries that they may have. We aim to understand our users' demands and to give them the best of service and help develop our app to be better and more user friendly. For any doubts, clarifications, support, ideas and issues, you can reach to us at support-grandquiz@chellobee.com. We will do our best to get back to you within 3 business days.

You can also send us your feedback from the app directly and browse our FAQ section to know more about the app. You can find the feedback form and FAQ section under settings in the app. We will help you and work together towards a better user experience for you.



Write to us for any queries at

support-grandquiz@chellobee.com