One is hardware, the other is software. If the computer has a wireless card, 360 free wifi software directly shares Wifi.360 portable WiFi is a super mini, extremely simple operation of the wireless router, just download the official corresponding product driver software, and then plug 360 portable WiFi into a computer that can access the Internet, simple-to-simple Settings, the computer connected to the wired network into an access point, to achieve network sharing with other terminals. Simple and convenient to achieve phablet mobile phone WIFI Internet access.360 Free wifi is a free, extremely simple WiFi sharing software, just run the software, you can instantly turn the Internet computer into a free WiFi router, so that mobile phones, pads and other hardware devices free Internet access, network sharing, and can manage all access to the device.