Kik Messenger is a great messaging app for BlackBerry. This application is very similar to WhatsApp in terms of looks and features. The only difference between the two is that it is freeware. When you use this application, you will be able to download the application for free. In order to get this application you will need to access the Internet using your mobile device, sign up at the application website, log in to your account and download the application.
There are some limitations associated with the application. Some of these limitations include the fact that the software is only available for Windows and it is not available for Macs. You also have to pay a certain amount of money in order to download the application for free. So, if you are looking for a free application that you can use on a daily basis this application is not for you.
If you want to use a free application for a messaging application then I suggest you try out the Skype application. This application is completely free and it is perfect for getting instant messages on your BlackBerry phone. All you have to do is sign up for a free account with Skype and download the application. Once you have downloaded the application you can download the application for free from any of the websites that offer this application. This is a great application that will help you keep in touch with your friends and family members while on the go.