I build lots of full web stores and have used many ecommerce platforms but when you just want something simple, there are few options which are quick to deploy for a reasonable costs.

So far I have just been testing WPSmartPay on staging platforms but from our initial time with the product it offers a very quick and simple solution to Taking payments online without great expense, Experience or Knowledge of a full Ecommerce platform.

Hopefully they will tweak and add some missing functionality over the coming months as they have expressed on their road map, but still keep it as a unique simple software solution it is and not try to change it onto someing the market already has... ie Woocommerce etc

I am excited to see this develop and then offer it my clients looking for a quick solution to selling a simple small catalogue of products or services online.