Purchase order app that updates the 'Incoming' part of a product

[ZZGamesDK]

Hi,

we've been using the built-in Purchase Order part of Shopify for a while but find it very lacking in several areas, especially when dealing with incoming orders with a high number of products (no CSV import).

We've also tried the Stocky app which solves a number of issues with importing incoming products into the purchase order but unfortunately it doesn't update the 'Incoming' part of a product page in Shopify (see below).

Can anyone recommend an app that both handles importing CSV files into purchase orders AND updates 'Incoming' in Shopify?