Massive Bookshop

This is a fantastic app. We manage a very large catalog (400,000+ active products) and Matrixify makes keeping it updated easy. Absolutely worth the money, at whatever tier. The best app we have ever used on Shopify, and likely the only one we'll always pay for, for as long as we have the store.

So far so good! We needed an app that could manage a large number (20,000+) of pre-order and out-of-stock products, and this does that simply and with some customization as well.