App Market Gap

SMART Preorder & Back in stock

by SMART Payment Rules

Pre orders, backorders and presales with partial payments, notify me waitlists and restock alerts

Rating
5.0
Reviews
652
Pricing from
—
Launched
Jun 2024
Est. installs
Est. lifetime revenue

Installs and revenue are estimates from public signals: reviews, ratings, pricing and app age. How we estimate →

First seen 26 Oct 2026 · Data updated 1 week ago

AI review summary

What merchants praise, what they complain about, the features they ask for and where a competitor could win.

Worst recent reviews

1- and 2-star reviews reveal what this app gets wrong: the gaps a competitor could fill.

About SMART Preorder & Back in stock

Take preorders and backorders on out of stock or sold-out products, or run presales for coming soon launches with a countdown. Shoppers pay in full, pay a deposit or pay later; the app charges the balance on your date, days after checkout or on fulfillment, with retries and reminder emails. A Notify me button builds a waitlist and sends back in stock alerts when you restock. Payment rules (payment customizations) hide payment methods by country, cart or customer and reorder payment methods.

Highlights

  • Add Pre-order and Notify me buttons, badges and countdowns to out of stock items
  • Pre order deposits, partial or split payments, balance charged automatically
  • Build Notify me waitlists and send restock alerts by email when back in stock
  • Run presales and backorders with limits, markets, discounts and ship dates
  • Hide and sort payment methods by country or cart, and rename payment methods

Works with

Checkout, Customer accounts, Shopify Flow, Shopify Admin, Flow, Klaviyo, Payment Customizations, Selling plans

Languages

English, Chinese (Simplified), Chinese (Traditional), Croatian, Czech, Danish, Dutch, Finnish, French, German, Hindi, Hungarian, Italian, Japanese, Korean, Lithuanian, Norwegian (Bokmål), Polish, Portuguese (Portugal), Portuguese (Brazil), Russian, Spanish, Swedish, Thai, and Turkish