Is the BadBlue Encoding System compatible with the Zend Encoder?
No. BES uses its own encryption system and can currently be used only with the BadBlue Enterprise Edition web server. For applications that run on non-Windows systems or require the use of Apache or other web servers, BadBlue recommends the use of the Zend Encoder. However, on Windows-based systems, BadBlue Enterprise Edition represents an easy, affordable way to distribute your scripts without disclosing source code.