But, the BlackBerry has a range of features. It is right to point out that this device is designed to transfer data over the phone lines rather than just verbal communication. You can dispatch documents, videos, audio, images, and many more through the BlackBerry, to whichever area of the world you want. You can send and receive emails. You can chat with people from anywhere. If you look at it, the BlackBerry is a small personal computer that you carry in your hands. However, this computer’s network technology operates on the technology that drives the cell phones. Therein lies the major difference.