
Stock alerts & Inventory optimizationBy TaiChu SoftwareLaunched May 27, 2026Updated June 3, 2026
TrueVelocity: Stop Stockouts launched on May 27, 2026. Shoplist is watching for its first storefront installs and tracking pricing in the meantime.
Apps merchants weigh against TrueVelocity: Stop Stockouts, with their own detected stores and ratings.
Get alerted on first storefront installs, review spikes, pricing changes, and listing edits.
See how much revenue you're losing to stockouts — and exactly what to reorder.
When a product goes out of stock, most inventory tools still count those zero-sale days in their averages. That means your next reorder is based on deflated numbers — so you under-order, stock out again, and the cycle repeats. TrueVelocity breaks that cycle. Our engine strips out stockout days and outlier orders to calculate your real sales velocity. Then it shows you exactly how much revenue is at risk now, and generates a reorder list you can share with your supplier in two clicks.
Every number on this page comes from public storefront scans and the public Shopify App Store listing. If Shoplist shows TrueVelocity: Stop Stockouts on a store, it is there.
Read the data methodologyCompare
Detected stores, ratings, pricing, and momentum side by side.
Developer
Every app TaiChu Software publishes, with their detected reach.
Rankings
The ten apps gaining the most detected installs in each category.
Directory
Browse every app Shoplist tracks, by category, rating, and reach.