KS Mobile is a subsidiary of Kingsoft, a software giant based in Beijing. In its 25 years in business, Kingsoft has become an industry leader in all things software, from office suites, anti-virus, cloud computing, and video games. KS Mobile, situated in San Francisco is publishing two of Kingsoft's flagship mobile applications, which have now over 300 Million downloads on iOS and Android devices worldwide combined, for the North American market.