[Ask] WordPress Ecommerce Best WordPress Online Shop Plugins

Hello,

This is my very first time to come and run shoping online site projects. I have seen there are some author out there selling shopping online plugins for wordpress, but i have seen too free plugins in https://www.ads-software.com/support/topic/276094

Now the question is, what a version that you thing best plugins for Online shopping ? I need it as free but if its good, i will purchase it.

I hope you have a time and suggest me to know your thought.

Regards.