Locker CE 1.0

Locker CE is an easy-to-use , simple, and reliable software security solution providing software protection for your Windows PocketPC 2002 and 2003 and .NET CF applications and trialware. It protects software applications at runtime from unauthorized copy and use by means of software key authentication. Locker CE is a self-contained Dynamic Link Library (DLL), which handles the entire authentication process ensuring software copy protection and software security.
Product Highlights ...
Small footprint, the Locker CE DLL only uses 31K on the device.
Provides metered Pocket PC applications, based on number of days.
Royalty free use.
Provides runtime clock manipulation security, locking your Pocket PC application if the clock is set back
Ease of use, at runtime, make a call to the Locker CE DLL and we handle the rest, validating the application.
Fully customizable, allowing both trial and retail versions.