This program is for software developers who want to protect their software and create 30 day trialware. This is a software copy protection system. ShareGuard consists of 4 components: ShareGuard Lock, ShareGuard Key, ShareGuard Locksmith, CRC Check. ShareGuard works with any Windows programming language (Visual Basic, MS Access, C++, Delphi, VB.NET, C#). It allows for several types of key generation and supports Software Leasing.

Version 2.1 features minor improvements and bug fixes.