title: Is there a way to create a fingerprint scanner for an app (native or hybrid)?
body: <p>I am looking for a way to create a fingerprint scanner for an app. The app can be native or hybrid (ionic).</p>
  
  <p>The porpuse of this goal is to develop an app that creates an user with his personal data plus his fingerprint. So, I can log him in to the app through his fingerprint.</p>
  
  <p>I know that the IOS touchId does not allow me to retrieve user information. It tells me only if the user is logged or not, returning only true or false. Because of that I need to create my own fingerprint scan.</p>
  
  <p>Maybe, there is another way to achieve this goal. I accept other suggestions too.</p>
  
  <p>Thanks.</p>