DoMobile is a Chinese mobile internet company founded in July 2011 based in Shenzhen, Guangdong. Its mission is to develop apps and games that enhance people’s lives. Its most popular product is AppLock, launched in 2012, which allows users to protect private photos and videos using passwords, fingerprint recognition, or facial ID. The app has over 400 million users in over 150 countries and supports 40 languages. In addition to AppLock, DoMobile has developed apps and games such as Family360, MixNote, Messenger, Life on Earth: Idle Evolution, Pixel.Fun2, Nonogram, and Pixel Art. Collectively, their products have surpassed 500 million downloads worldwide.