ElRat Designs review for Mechanic

Oct. 22, 2025

I love this app. I got it specifically to sync my blank t-shirt stock across my inventory so that I could offer a bigger range of products without fear of overselling. It has worked brilliantly for that. But also I have found many other uses, my favourite being getting it to check my entire inventory for a specific SKU and based on that add a new SKU in a new size, meaning I could add a new size of shirt to a couple of hundred items with just a few clicks. As well as monthly randomisation of the product order in some of my collections. Not the cheapest app, but the scope when you start to think about what it can do is really quite incredible.