State Defense Supply review for Material Manager

June 17, 2025

After years of selling on Shopify, I have finally found a simple-to-use app that allows me to manage blank inventory for the multitude of customized apparel products that I sell. I have struggled to manage blank stock manually, and never effectively. This app is very simple to use. When I created my first couple of purchase orders, I contacted support to see if it is possible to change the default PO number format. Joe from Omatic was quick to respond, and was able to implement the new feature in a day or so. The only thing that could make this app better would be if it would interface with Stocky for the rest of my inventory management, but that is apparently not possible. I recommend this app. Thanks! Justin - sd-supply.com