ForexCIO? EX4 Armour solves all those problems:
It protects your expert advisors and indicators from be decompiled
It licenses EX4 files so that will be bind to only one PC at the BIOS signature level

ForexCIO? EX4 Armour also addresses another very important issue:

It cares of time-limited licences which is important for selling your expert advisors and indicators on a subscription basis Your expert advisor and indicator has more credibility if you sell it on a subscription basis rather than for a one-off up-front fee. Selling your indicator or expert advisor on a subscription basis is a professional way of keeping your valued customer.

ForexCIO? EX4 Armour protects any EX4 file ? not just expert advisors, but indicators as well. For the first time, Metatrader developers can license and sell expert advisors and indicators without the worry of losing their code or income.

Using our Envelop, Compound and ?Blasting Code? methods makes the protected EX4 file to be executed at the Core level of the MetaTrader platform, with a memory reallocation at a 128bit Compound encryption makes it impossible to Decompile the protected EX4 file, ForexCIO EX4 Armour has a built-in Compiling feature that makes the full process of protection a breath, also we keep updating our advanced protection methods on a regular bases, and supply our clients with faster and more robust protection solution.