Kik Messenger (BlackBerry) 5.2.3
Cross-platform instant messaging application that allows you to chat with all your friends and family from anywhere using your BlackBerry phone
With the app installed on your mobile, you can have one-to-one and group conversations, share photos from your device or taken from within the app during chats, as well as leave offline messages. With support for instant notifications, you will know when your messages are delivered and read.
Your Kik Messenger account is tied to your phone number so there are no usernames to remember. To connect with your friends and family, simply invite them from within the app.