I'd like to know the difference between those two products. It seems to me that the latter is a newer version because the version number of "Shipping for UserGroup" ends where the version number of "Shipping price for UserGroup" begins?!
What I need to assign are special shipping methods for different user groups and shipping prices depending on weight. Which of those two products is capable of handling such a task.
Here the shop links:
Thank you in advance & best regards.
PS: A short description of the functionality of your products would come in handy.