All Google account owners can now sign-in across multiple platforms and carry their personal information on Google+ through any app on Android, iOS, or the web.
How? Well, Google recently added a new feature called Google+ Sign-In on its social network.
The search giant said its first release will focus on four important pillars: simplicity and security, tight integration between web and mobile apps, social spam filters, and sharing interactive multimedia posts.
Google+ Sign-In allows a user to sign in to any Google service, such as Gmail and YouTube, and use the account information to sign in to apps created by other developers.
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