App Market Gap

PreOrder Guard ‑ Preorders

by addson

Sell the incoming shipment when stock runs out. A safe cap prevents overselling it.

Pre-order Free plan
Rating
—
Reviews
0
Pricing from
$14.90/mo
Launched
Aug 2026
Est. installs
Est. lifetime revenue

First seen 18 Sep 2026 · Data updated 1 week ago

About PreOrder Guard ‑ Preorders

When a product is about to sell out, PreOrder Guard lets you keep selling against the shipment already on its way. It calculates a safe cap from your own sales history and the incoming quantity, holding back a buffer for supplier delays, so you never promise more units than you can deliver. Preorders run on Shopify's native purchase options, so nothing is written to your theme. If a shipment slips or a cap sells through too fast, the promise is graded at risk before it turns into refunds.

Highlights

  • Safe preorder cap so you never sell more than the shipment covers
  • Shipment slips and fast-selling caps flagged on your dashboard
  • Runs on native purchase options — no theme code, no leftovers
  • Take a deposit now and charge the balance automatically later
  • Spots products about to sell out that should be on preorder

Languages

English, Hebrew, Spanish, French, German, Italian, Portuguese (Brazil), Dutch, Japanese, Chinese (Simplified), and Korean