By purchasing the paid version of this app, you are supporting our mission of bringing clean water to those in need. In this version, because of your generosity, we donate FIVE TIMES as much per correct answer! The app is also, of course, ad free.

Sprinkler is a trivia game with a charitable twist: every time you get a question right, we donate five milliliters of safe drinking water to people in underdeveloped areas around the world. Answer questions in the categories of geography, vocabulary, or famous authors, and do some good today!

For more information on how we donate, feel free to send us an email at [email protected].