The Secret to QuizUp's Record Setting Viral Growth

This is not how things usually work for mobile game developers, and what may seem like an overnight success was actually the result of almost three years of hard work and an obsession with creating an amazing product.

via Tech News Headlines - Yahoo! News http://www.huffingtonpost.com/kevin-merlini/the-secret-to-quizups-rec_b_4339250.html?ncid=txtlnkusaolp00000592