Download the latest version of POSIM EVO software to receive the most recent enhancements and upgrades. To be eligible for the latest enhancements, users must have an active POSIM Support Plan.
Please review the list of changes and system requirements before downloading and installing.
Select the software products you wish to download:
POSIM EVO for Windows (13.11) POSIM EVO for Mac (13.11) PayStreamSI for Windows (1.1.0, Requires EVO 11) PayStreamSI for Mac (1.1.0, Requires EVO 11) PayStream for Windows (4.0.12) PayStream for Mac (4.0.12) Legacy Premier (8.4) Legacy Diamond (4.7)
I understand that this version of EVO will require a new authorization code. I also acknowledge that an active support plan is required to obtain a new authorization code. Software without valid authorization will expire after 30 days.
Snow Leopard 10.6 & 32 Bit Computers not supported