We have mentioned a lot of apps above. This can be confusing. So, let me make it easier for you to sort. If you are selling old shoes, you wouldn’t sell them in bulk. To sell a pair or two, it will be advisable to sell through eBay or Poshmark since they have an established base of second-hand product buyers.
But if you own a brand of shoes, then it will be advisable to create your own store on Shopify, WooCommerce, or Volusion. It will give you more flexibility.