There are two types of license available for CatsCradle - a free standard license, and a professional pay for license. All software features are enabled with either license type.
A free license enables you to run CatsCradle completely free of charge. The free license needs renewing every 3 months. Click here to Get or Renew your Free License
A professional license is valid for all minor CatsCradle updates (e.g. 3.4 3.5 3.6 etc.) and saves you time since you don't have to renew your license every 3 months. In addition, if a new major CatsCradle update is released within 6 months of purchase, then you get the new version completely free of charge too.
Purchasing a professional license helps support future development of the software. If you are using CatsCradle in a company environment you are encouraged to purchase a professional license - but there is no obligation.