Vk app - This is the most common client for social network Vkontakte, but he's not exactly simple, and a modified. This app is aimed at something that would increase the functionality of standard applications and add a lot of unique things and required that they refuse to add the owners of the VC. Hidden mode, nicetalk messages with which you will be able to read the message and not mark it as read, and many other features which you will be able to evaluate themselves. In General, the interface here is the same as in the original.