Erply POS Integration

We've used ERPLY as our brick and mortar PoS system and Inventory system since 2014. I can't recommend it anymore. As you add more and more SKUs, the connection between ERPLY and Shopify will break. We've ran into a lot of inventory issues over the last year and support is lacking. If you're a smaller retailer, you're better off going with Shopify PoS.

It basically works well, unless you want to use campaign pricing or Shopify pricing apps (which are a must if you want to sell online these days). When contacting support, they will have a person without any knowledge of the app call you with a pre written statement basically explaining what you already know.