Yes it's the same however you don't necessarily need the pro versions to prevent it from doing so, group policies are nothing more than registry settings so while pro versions make them easier to change and keep track of you can import/edit the specific registry key manually.
e: Personally i use...
The GPS is a group policy search tool for Microsoft Active Directory Group Policy Settings.
gpsearch.azurewebsites.net
When i want to track down what/where a group policy registry key is being added/changed.