
Trial/Evaluation License - provides time expiry

Usage Restricted to specific hardware- linked to hardware id

Usage Restricted to specific virtual host - linked to Virtual Host Name

Usage Restricted to specific Network Segment - linked to ip address network card or MAC address of the network card

Obfuscation - Encode PHP Files and obfuscate the code in it by replacing the names of the variables with generated ones

Ability to exclude specified files from encoding when processing entire directories. For example Nu-Coder will not encode config_mysite.php if --exclude option is specified as
--exclude config*.php

Ability to exclude specified files from copying when option -copyall is used

Ability to automatically load
PhpExpress- NuSphere's FREE PHP Accelerator and loader from extensions directory even if it is not loaded in php.ini (for PHP 5.2 and higher only)

Whole set of new API functions available in
PhpExpress