[Rails] Shopping Cart

[Fernando Aureliano]

Hi guys!

Someone already use some of these plugins below to do a shopping cart in a existent project?

https://github.com/crowdint/acts_as_shopping_cart

https://github.com/UpTrendingLLC/cartman

https://github.com/gillies-dunlop/carter

I'm working with rails rails 3.2.17, there is some other gem that someone already used to do a shopping cart. These do not have a good documentation and many bugs.

Thanks!