CooTek (Cayman) Inc. operates as a mobile internet company in the United States, the People's Republic of China, the United States, and internationally. Its primary product is TouchPal Smart Input, an input method for mobile devices that supports approximately 110 languages. The company also offers Fengdu Novel, a mobile application that provides users with free online novels; Fengdu Audiobooks; and short video series based on Fengdu Literature Platform content and IP resources. In addition, it provides casual games, including simulation games, such as Farm Hero and Idle Land King Tycoon; puzzle games comprising Hi Hamster; and educational games, such as Puzzle No. 1 and Idiom Hero. Further, the company offers fitness applications comprising Walk Walk; Drink Water Reminder that helps users drink an appropriate amount of water on a daily basis; Happy Jogging, a free pedometer mobile application; and Hailaidian, a mobile application that provides pictures, videos, and music to decorate the call interface and help users have fun when receiving phone calls. It distributes its products and acquires users primarily through user downloads from digital distribution platforms and pre-installations on mobile devices. CooTek (Cayman) Inc. was founded in 2008 and is headquartered in Shanghai, the People's Republic of China.