Choose between SPBAS or ionCube local license keys. Both work great and offer almost the exact same feature set.

We provide the ionCube method for customers who have purchased the Pro or Cerberus version of ionCube. It is required that you have the Pro or Cerberus version of ionCube to take advantage of the ionCube local license keys.

The ionCube method also requires the exec() function. The function must be enabled on the same server as SPBAS is installed. 

Everyone else should use the SPBAS local license keys.