Free application developed by Japanese company Taosoftware uses the built-in VpnService provided by the Android operating system. It doesnt require root access to a rooted Android device to sniffer local network traffic. It cleverly creates a virtual network interface and, by using this method, no root permissions are needed for packet capturing. The application is free and distributed through Google Play and is available to download from anywhere in the US and on the U.S. It is available for Android devices.”]