Amazon

You probably don’t want people to go snooping on your account and see all the purchases you’ve made online. Or you don’t want anyone to make a purchase on your account without your consent. Fortunately, the Amazon apps come with an extra security layer to protect your account.

You can make it, so Amazon uses Face ID instead of asking for your password when it needs to confirm your identity. Instead of having to enter your password every time, you can just enable Face ID, so the app automatically lets you in as soon as you open it — and lets you easily make purchases with only a couple of taps, too.