Download of WinA4P 2.8 was on the developer's website when we last checked. We cannot confirm if there is a free download of this software available. We recommend checking the downloaded files with any free antivirus. The common filename for the program's installer is wina4p.exe.
The most popular versions among WinA4P users are 2.8 and 1.0. The program lies within System Utilities, more precisely Device Assistants. This PC software is suitable for 32-bit versions of Windows XP/7/8/10/11. This free program is a product of RF DataTech.
From the developer:
WinA4P is a Windows based software program for the local configuration of RF DataTech radio modems. It is currently suitable for the configuration of ART, SRT, URT, XRT & ZRT radio modem products only. Different programs are provided for the configuration of paging radios and other products.
You may want to check out more software, such as Right PDF printer or iPHUC for Windows, which might be related to WinA4P.