This isn’t all. Google has also announced that Hangouts now offers voice-calls to regular numbers, however you will indeed latest version of Hangouts app and an accompanying dailer app, which is available for free in Google Play. It’s free to call other Hangouts users, it’s free to call numbers in the U.S. and Canada but the international calls will cost you. It is important to note here that Hangouts voice calls are only available in the United States at this point
“We know how important it is to keep in touch with friends and family, especially when they’re spread around the world. Hangouts already makes it easy to send a quick message, or start a group video chat. But sometimes it’s best to just call to say “I love you,” and with the new version of Hangouts you can,” noted Amit Fulay, Product Manager, Hangouts in a blog post.

One reply on “Hangouts gets Google Voice integration & voice calls”
Pretty sure Google Voice isn’t rolling out in India. Right, Gaurav?
edit: Sorry missed your US only point in the article.