This is a convenient QR code scanning program * Scan Various types of QR codes can be scanned and related applications can be activated. E.g: Scan the QR code of a Line friend to activate the Line app and add him as a friend. Scan the Email QR code to activate the Email application and write to friends. Scan the SMS QR code to activate the SMS application and choose whether to send SMS to friends. Scan the Uri QR code to activate the browser application and open web content. Scan the TEL QR code to activate the TEL application and choose whether to make a call. Scan the WIFI QR code to add it to the wireless network menu and try to connect. Scan the Geo QR code to activate the map application and locate the coordinates. * History 1. You can check the QR code that has been scanned. 2. Click on the historical data, and the dialogue window will pop up. In the dialogue window, you can choose one of three functions, including copying, sharing, and activating related programs. 3. Swipe left and right on the screen with your finger to remove a piece of historical data. * set up You can set whether to use sound, vibration, and enable applications. You can share or rate this app. You can view other apps we developed