Skip to content
STOK: Back in Stock & Preorder

STOK: Back in Stock & Preorder

Built for Shopify

Back in stock alerts, price drop & preorder notifications via Email, SMS & WhatsApp. Recover lost sales automatically.

Need a hand setting up this app? We are ready to help!
Claim app

Verify your developer profile to earn a badge and build trust to your apps

  • STOK: Back in Stock & Preorder Screenshot
  • STOK: Back in Stock & Preorder Screenshot
  • STOK: Back in Stock & Preorder Screenshot
  • STOK: Back in Stock & Preorder Screenshot
  • STOK: Back in Stock & Preorder Screenshot
  • STOK: Back in Stock & Preorder Screenshot
  • STOK: Back in Stock & Preorder Screenshot
  • STOK: Back in Stock & Preorder Screenshot
  • STOK: Back in Stock & Preorder Screenshot
  • STOK: Back in Stock & Preorder Screenshot
  • STOK: Back in Stock & Preorder Screenshot
  • STOK: Back in Stock & Preorder Screenshot

About the STOK: Back in Stock & Preorder

STOK helps you recover lost sales with automated back in stock alerts, price drop notifications, and preorder management. Customers get notified via Email, SMS, or WhatsApp when out-of-stock items return, prices drop, or sales start. Add customizable "Notify Me" widgets to product and collection pages with zero coding required — setup takes just minutes. The app automatically sends restock alerts and price drop notifications to waiting customers in their preferred language, bringing them back to complete their purchase. Enable preorders to sell products before they're in stock, with options for partial payments and discounts. Send repeat reminders to increase conversions and include upsell recommendations in your notifications. Track recovered revenue, monitor email delivery logs, and watch subscriber growth from your dashboard. Multi-language templates ensure customers receive alerts in their language. Includes Klaviyo integration for seamless workflow, CSV export functionality, and 24/7 support to help you maximize sales from every notification.
Launched: June 9, 2023

Key features

  • Never lose a sale — auto notify customers when items are back in stock
  • Price drop & sales alerts that bring customers back to buy instantly
  • Sell before you stock — preorder with partial payment & discounts
  • Notify via Email, SMS & WhatsApp in your customer's language
  • One-click setup, fully customizable widget, zero coding needed

Integrations with:

  • Checkout
  • Shopify Admin
  • Klaviyio

Pricing of STOK: Back in Stock & Preorder

Free

Free

  • Back in Stock, Price Drop, Sales alerts
  • 1 preorder offer (10 orders/mo)
  • Unlimited subscriber collection
  • Automatic restock reminders
  • Schedule repeat or resend notifications
  • Admin receive email on new requests
  • Product & Collection page widget
  • 0 email notifications/month

Plus

$10 / month

or $96/year and save 20%
  • Everything in Free +
  • Email, SMS & WhatsApp channels
  • Fully customizable widgets
  • View subscriber contact details
  • Notify individual customers
  • Restock message & selected products
  • 3 preorder offers (50 orders/mo)
  • 100 email notifications/month

Pro

$20 / month

or $192/year and save 20%
  • Everything in Plus +
  • Multi language all channels
  • Send from your own domain
  • Upsell products in alerts
  • Email open, delivery & read logs
  • Unsubscribers list management
  • FTP, CSV export & Klaviyo integration
  • 5,000 email notifications/month

Business

$49.99 / month

or $479.90/year and save 20%
  • Everything in Pro +
  • Own WhatsApp Business account
  • WhatsApp message tracking
  • Unlimited preorder offers
  • Unlimited preorder orders
  • Dynamic product recommendations
  • Priority support
  • 20,000 email notifications/month
Install from Shopify App Store