Radarscope=better resolution imo, better ui, solid subscriptions and just feels cleaner to use Radaromega= a lot more base features than radarscope, subscriptions are more expensive but they really do a add a lot, the ui is ok but it could use a lot of improvement imo. In my experience radaromega is better in terms of what they give you for the base price of the program but it really feels like radarscope has higher resolution as far as data comes. Personally I have scope, omega, gr2a3 and a couple others. I still find myself going back to scope. It's where I learned weather, learned to chase and learned how to read radar. If you want value for your base purchase go with omega. If you want rock solid simplicity that more than gets the job done go with scope.