WinRFCalc download page, main version V2400 [update version 2401]

                                   WinRFCalc Software Signing Certificates, click on the picture to enlarge

To check the digital certificate of the installer on your device, right-click on the installer executable file after unzipping and right-click on the WinRFCalc.exe file in the installation folder after installation. Both the installer AND the main executable file are digitally signed to assure you that the software is not changed or tampered with.

---- > Attention

Often we get messages that the start code does not work. Most of the time, this is a result of typing a wrong code. We strongly suggest to COPY the start code from the mail message you will receive from us.

---- > Trial period and license price list.

WinRFCalc runs after the installation on your device and entry of the start-code, fully functional and free for 30 days in a trial mode. After this 30 days test period, the functionality is reduced, but the software will still run.

If you like the capabilities of WinRFCalc, then you can purchase the software through the license menu item of the main screen.