#7 Hangout

Face to face communication can be an obvious thing, and Hangouts is most certainly bringing it to us on our Smartphones and PCs.

Hangouts let you catch up with friends and family. Up to 10 people can join a hangout, with options to invite specific friends or circles. There’s more to it than a simple video chat. Other than seeing and talking, you can add apps to Hangout to watch YouTube clips together, play games with friends, or simply doodle with your kids when you are away from home. It also lets you publicly broadcast your chat on YouTube or Google+. So hangout and enjoy with this free app.

#6 Navigation & Traffic

Google Maps are sure hit with people to navigate around. The latest updates like voice guided turn by turn navigation and traffic updates bring it closer to the users. India is not an exception. From last month, the country got its fully loaded Google Maps Navigation with the above mentioned features, suiting local traffic terrain. The app is free and compatible with all Smartphones. So set your wings wide, and get ready to fly around.