Facebook Messenger Allowed free calls.

Facebook the most used social networking site which lacks in some features but still the favorite of all. But as it has been seen that many free social chat apps like Whatsapp, WeChat, Line are there in our App store, Play store and many other stores, And these apps helps in sharing instantly any voice note or allows for free voice calls.

Google Now as my personal Assistant.

There I have got an perfect app that helps me a lot just through the cards on it. Google Now is one of the best of all apps. Its really fun to use with the voice command and having the feature to assist you before you asked for it.