I think age 10+
How Old Do You Have To Be To Play IMVU And Zwinky>?
ImVU you need to be atleast bigger then 13. Zwinky I don't know.
On the age selection it goes to 1210, but I think that you need to be 13 because of the dating and other stuff.
You should be at leas 13+ only because there are people chatting that is not for children 12 and lower. (like innapropriate language)
I don't think you should be on either one if you're under 15. I got in major trouble 4 being on both of them.