Observed arrival · 2026-09-21
StockGap Corrects the Stockout Blind Spot
A Shopify inventory forecasting tool that separates genuine lack of demand from days when a product was simply unavailable.
○Open
⊠Login
$Paid
†Ads
✦Pretty
●Pro
◎Niche
◉Human
⚑Risk
ƒJS
- For
- Shopify stores managing recurring stockouts
- Worth noticing
- A worked example estimates 538 wanted units from 258 sales across 42 out-of-stock days.
Field notes
The product’s central distinction is between two kinds of zero sales: no demand and no available stock. It records stock daily, uses buyable days to calculate demand, and exposes the inputs behind each reorder point, including lead time and safety stock. The homepage also describes CSV-based supplier imports, case sizes, costs, and incoming stock, making the tool part of a purchasing workflow rather than only a forecasting dashboard.
Observed signals
Read the marks
Editorial observations of this landing page, not a rating.
○OpenPublic substance visible
$PaidCommerce or pricing visible
✦PrettyNotable craft visible
●ProPolished or operationally mature
◎NicheUnusually specific use
One card from the complete issue