I'm trying to build an ecommerce shop to sell around 6 or

I’m trying to build an ecommerce shop to sell around 6 or so products. Can anyone help me with the best way to set this up? I’ve used WPMUdev themes before but this is my first shot at the rodeo for using themes and upfront. I’ve been reading about marketplace – is this WPMUdev’s equivalent of woocommerce? Open to trying this also. Any links to tutorial basics etc would be appreciated.

Thanks.