Mocha is a free Android application developed by Viettel Media Inc in the Social & Communication category. With Mocha, users can enjoy unlimited entertainment, including listening to music, watching movies, and chatting with a community of over 16 million young friends. By installing Mocha this month, users can get free high-speed 3G/4G internet to experience unique features. Students get free unlimited data, while other subscribers get free 5GB/month.

Mocha offers several unique features, including free regular calls to those without Mocha, even without smartphones, and the ability to make friends with strangers. Users can watch free HD blockbuster movies, listen to millions of songs from Keeng.vn's biggest music store in Vietnam, and watch comedy and parody videos from thousands of favorite Vietnamese channels. Mocha also allows users to make HD quality video calls with free data and send voice stickers to express their emotions and personality in a fun and unique way.