Free Download Private Messages for UserPro Add-on v.4.5
– CodeCanyon | Private Messages for UserPro v4.5 WordPress Plugin
(Updated on 23rd August 2016) is a very cool add-on that moves your UserPro powered site to the another level by letting all people interact with each other by awesome newly latest message notifications and easily initiate chats and reply to those messages. This professional plugin adds private messaging between all users and allows all users to receive notifications about the new messages, reply to other users, view conversations. It also includes very nice features such as emoticons, easy conversations, nice ajax notifications and quick-reply.