Zapya (Chinese: 快牙； pinyin: kuai ya) is a peer-to-peer file sharing application that allows users to transfer files of any size and of any format without the need of an Internet connection. Dewmobile, Inc. initially conceived Kuai Ya in Silicon Valley, California, USA to target the Chinese market in 2012. However, the demand for the application spread to neighboring countries such as Myanmar and Pakistan. When the international user base had grown to a reasonable size, Dewmobile created a separate application known as Zapya to publish on Apple App Store and Google Play Store. While Kuai Ya and Zapya are similar to each other, they include different APK and features in order to comply with Google Play Policies.