There is also a built-in game that can be played with other Line users.

You can change the app background wallpaper, group chat with up to 100 people, share multimedia on text chat and even send funky sticker emoticons. Other than voice calls over a data connection, it lets you send voice and video messages to connected Line users.

Line deserves a special mention for the sheer variety of features it offers. You can share pictures, videos and voice messages with your friends or with a social community. You could also join various topic-based communities based on your interests. Instead of focusing on chat, it lets you create a personal social network of friends. Rocketalk: Rocketalk works differently from other apps. However, the non-Hike users will be charged when they reply to a Hike chat via an SMS. You can even group chat with both Hike/non-Hike friends and share photos or videos with them. Hike: Other than letting you chat with other Hike users for free, this app also lets you send free SMSes to non-Hike users. You can share videos/pictures with friends or create a sketch using the in-built tool and share it. This is similar to the way IM chat clients work. Instead, you create a user name and your friends add you by using it. Kik Messenger: What makes Kik Messenger special is that unlike other apps it doesn't need your phone number. Other than normal text chat, you can share multimedia and document files, as well as create and send animated messages. You can sync ChatON with up to five devices and even access your chats through a browser. ChatON: It is available not only for smartphones, but also Samsung feature phones. The service is free for the first year, after which you have to pay Rs 55 a year ( iPhone users need to purchase the app for Rs 55 from the app store). You can share multimedia content with friends and group chat with up to 30 people simultaneously. WhatsApp: WhatsApp is the most popular chat app that works across platforms. It shows when your friends are typing a reply (individual/ group chats) and shows messages delivered and read receipts. You can also send free SMSes to non-Pinch users. Pinch: It's available as an app for both smartphones and feature phones, but can also be used with any mobile phone browser.

Viber video call for blackberry