PG SocialBiz and PG Dating Pro are two products from PilotGroup.NET that have similar user panel designs but different functionalities. Some key differences include: 1) PG SocialBiz has a more consolidated administration panel layout while PG Dating Pro's is structured by frequency of use. 2) They integrate different payment gateways, with PG Dating Pro offering offline payment options. 3) PG SocialBiz allows creating virtual currencies and bonuses to boost user engagement, while PG Dating Pro has more advanced profile building.