Cry. QR Code scanner and QR Generator can scan and generate QR code very quickly, save data to phone storage and send data to your own server, history list can help for future reference to find which QR scanned in which time. Possible to copy to clipboard and paste any other app. If scanned text contains any link in the that will automatically clickable. Generator will make various kinds of QR code and save it to sharable image format.
You just can set your own server and domain to get scanned data. Go to settings and set your domain url to get data. Code? go to settings you will get a server side code link to setup your server.