Free download EtreCheck
How to purchase a license for EtreCheck 4
The only way to purchase a license for EtreCheck is with EtreCheck itself.
We want to make sure that EtreCheck will help and that all users know how to use it before purchasing. The Purchase license button will not appear until after at least one EtreCheck report has been run.
Click the Purchase license button in EtreCheck itself
Once you decide you like EtreCheck and want to keep using it after the inital period of 5 reports, just click the Purchase license button.
Make sure to disable any internet firewall or filter like “Little Snitch”. EtreCheck needs to communicate with its licensing server to activate your purchase.