Go to the App Store Apple app shop, find the app you want to generate a QR code from, and then find the app ID with the number of IDs in your browser connection.
AppID of the Android system
In the Computer browser open the app Bao official website, http://android.app.qq.com/, in the search box on the right side of the page to search for the application you want to generate QR code, click to enter the application Details page, and then click the right mouse button, and then left click "View site Source code" (some browser called "View source file "), press the shortcut key" Ctrl+f ", and then in the input box that pops up, enter" AppId ", and the number on the right of AppId is the app ID used to generate the QR code.
Then check the landing Forage website for more features find the app QR code to fill out these two appid.
The method of generating QR code for scanning QR code to download the app