(A) Google App Engine
(B) One Tap sign-up
(C) Google Apps
(D) Progressive web apps
The One Tap sign-up Google solution can help make checkout much faster for businesses like MySpy.com.
One Tap sign-up allows businesses to Sign up new users with just one tap, without interrupting them with a sign-up screen. Users get a secure, token-based, passwordless account on your site, protected by their Google Account. This feature makes the sign-up process a lot faster and secure.
This question is from the Mobile Experience Certification Exam. You can find answers to all the questions from this exam on our Mobile Experience Certification Exam Answers page.