Voxy is an American eLearning company providing institutions with adaptive and personalized instruction for learning English, online and through smartphone apps. Voxy has three million users in more than 20 countries, and in 2013 said it had been rated the best or best-selling iTunes education app in 23 countries. Voxy was founded in February 2010 by Gregg Carey and Paul Gollash. The company is headquartered in New York City, and also has an office in São Paulo, Brazil. Its website is in English, Spanish and Portuguese.