QuizUp

QuizUp is a developer of mobile games. In practice that means designing and building iOS and Android apps.

Who is it for? Mostly businesses launching or rebuilding an app. They also list Gaming and Video Games, so expect those to show up in the feature set. As a large company team themselves (501 to 1,000 people), they tend to serve customers of a similar scale best. At that size expect formal onboarding, documentation and a longer sales cycle.

QuizUp is based in San Francisco, California and around since 2010. More on quizup.com.

Before you commit, look at portfolio quality, app store experience, and maintenance terms. A short pilot with your real data tells you more than any demo.

Every review on Revaw shows how it was verified, so if you know QuizUp well, your review carries weight here.