Forthcast
Best eCommerce Inventory Forecasting App 2026
Forthcast is an AI inventory forecasting app for Shopify merchants. It predicts demand per SKU months ahead, learns each supplier’s real delivery times rather than their quoted ones, tracks revenue lost to stockouts, and drafts purchase orders at reorder points. Pricing is a flat $19.99/month for any catalog size, no per-SKU fees. Built-in Forthclear integration moves overstock to bulk buyers. Founded in Amsterdam by Hylke Reitsma;
available on the Shopify App Store.
Visit Site
