Detected Aug 10, 2026
Plan features updated +4 more
Starter — $19/month · 14-day free trial
$39$29/month
+2 more changes in this update

Stock alerts & Pre-ordersBy Veltrio Labs LLCLaunched August 6, 2026Updated August 10, 2026
Backordr ‑ Preorder Backorder launched on August 6, 2026. Shoplist is watching for its first storefront installs and tracking pricing and listing changes in the meantime.
Get alerted on first storefront installs, review spikes, pricing changes, and listing edits.
Store movement comes from Sonar's storefront scans; listing changes come from the Shopify App Store page.
App Store listing
Detected Aug 10, 2026
Starter — $19/month · 14-day free trial
$39$29/month
+2 more changes in this update
Detected Aug 14, 2026
Backordr ‑ Backorder ManagerBackordr ‑ Preorder Backorder
Keep selling sold-out items: show restock dates, split mixed carts, and auto-fulfill on restock.Pre-orders and backorders: show a ship date, split mixed carts, fill returning stock in order.
Description rewritten
+2 more changes in this update
Apps merchants weigh against Backordr ‑ Preorder Backorder, with their own detected stores and ratings.

Send Back In Stock Email and SMS Alerts automatically


Pre-Order/Sold Out/Coming Soon/Backorder/Pre-sale/Out of Stock



Get PreOrders on Coming Soon products. Notify Back in Stock
Pre-orders and backorders: show a ship date, split mixed carts, fill returning stock in order.
Backordr handles what happens after someone buys an item you don't have yet. Sell it as a pre-order with a ship date, or as a backorder when stock ran out — the buyer sees which one it is on the product page, at checkout and in their emails. Mixed carts split, so what's in stock ships now. Returning stock fills the earliest orders first, on its own. Includes a dashboard, per-variant limits, a restock waitlist and a Google Merchant Center feed. No theme edits.
Every number on this page comes from public storefront scans and the public Shopify App Store listing. If Shoplist shows Backordr ‑ Preorder Backorder on a store, it is there.
Read the data methodologyCompare
Detected stores, ratings, pricing, and momentum side by side.
Developer
Every app Veltrio Labs LLC 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.