Mobile Authorization: Website and Android app

Hi. Has anyone already thought about taking the authorization system to login on the website with the help of the mobile application. Does anyone have an idea how I can do on my login page with the help of the Android app. In this application, the verification can be used e.g. Fingerprint. Please ideas or blocks and sorry for my English :confused::stuck_out_tongue_closed_eyes:

its will be not practical as if someone signup with fingerprints and want to access the website later on web when he is far from the mobile,it will cause problem, you can simply load the website login page in webviewer