There was a download of IPMessager 3.0.2.0 on the developer's website when we last checked. We cannot confirm if there is a free download of this software available. IPMessager lies within Communication Tools, more precisely Instant messaging. The most popular versions of the software are 3.0 and 1.0. We recommend checking the downloaded files with any free antivirus. This free program is an intellectual property of Junfeng Lui.
From the developer:
It can send messages, files, folders between machines of a Local Area Network. The software is developed in C Sharp and WPF. The software is free and is great for companies who don't want an expensive way of chatting between employees and not only. It's great for fun and entertainment.
You may want to check out more software, such as IP Message Blocker, which might be related to IPMessager.