Download of QuickPopup 4.5.1 was on the developer's website when we last checked. We cannot confirm if there is a free download of this software available. The software lies within Communication Tools, more precisely Instant messaging.
The program's installer file is generally known as QuickPopup.exe. We recommend checking the downloaded files with any free antivirus. This software is an intellectual property of Kanex Group, Inc. The most popular versions among the program users are 4.5, 4.2 and 4.1.
From the developer:
QuickPopup is the easy way to communicate with everybody on your office, school and home network. It's cross-platform, ready to run on all flavors of Windows, Mac OS/Mac OS X and Linux. Quite simply, it's the complete solution for all your messaging needs.
Any incoming message can be "popped up" on the screen, indicating its importance. Or select a warning sound and deal with it when it's more convenient
You may want to check out more software, such as Rogers Yahoo! Applications, Paltalk Messenger Interop or ISDNphone, which might be similar to QuickPopup.
Texting & Video calls
Network tools