SomaFM

I wish there was a edit the Json directly functionality or a non-visual way

This app is well done and exactly what I needed. A few things you couldn't customize were easily changed by asking their support to update for you. Compared to other "back in stock notifiers" this one is the cleanest-looking, easiest to use. Plus it's a great deal. Anyone selling stuff in Shopify should be using this app.

Very versatile reporting app. At first may seem a bit overwhelming with all the options, etc; but the support chat box in the app works great! They were able to help me with some issues quickly; and made good suggestions for improvements. Highly recommended app.