Acorn Aid is completely free.
Support Acorn Aid development and remove the "Powered by Acorn Aid" notice by purchasing a license key.
Licenses are lifetime keys and require no renewal. Licenses are limited to one domain (sub-domains allowed). Multiple licenses will be needed to remove "Powered by Acorn Aid" from multiple domains.
** Disclaimer. A license does not entitle you to distribute or sell Acorn Aid.
Current version 2.0.4 - released August 2016