Luki Lab

The free plan will email notifications to a single address once your items go below the threshold you set, which is a very useful offering for a free app. I see no issue paying for more controls once our needs evolve. Great app.

Feeds Amazon data into Shopify to use with our 3PL vendor and accepts shipment tracking back into Shopify to transfer to Amazon for FBM. Great product. Excellent service with very responsive support.