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Stok: Back in Stock Preorders icon

Stok: Back in Stock Preorders

Built for Shopify

by Panthers StudioPartner

Recover lost sales with back in stock, notify me price drop & preorder alerts via Email, SMS & WhatsApp Waitlist, restock notifications & multi-language support

4.8(110 reviews)· Free plan available
View on Shopify App StoreMore Marketing and conversion appsAlternatives
Back in stock alerts notify customers when you restock
Price drop alerts bring back shoppers waiting for a deal
Sell preorders before inventory arrives and avoid lost sales
Customizable back in stock alert settings and templates
Send stock alerts via email, SMS and WhatsApp
Track stock alert performance and recovered revenue

About this app

Recover sales every time you restock or drop a price. Stok sends instant back in stock, price drop & waitlist alerts via Email, SMS, WhatsApp & push. Add 'Notify Me' widgets to PDPs & collections in 5 minutes — no code. Auto-notify customers when items restock, prices drop, or sales start. Boost conversions with repeat reminders, multi-language templates & upsell tips. Track recovered revenue & subscriber growth. Klaviyo integration, CSV export, 24/7 support.

Pricing

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

Plus

$10 /mo

  • 2026 special: $5/mo for 2 months
  • Everything in Free +
  • Email, SMS & WhatsApp channels
  • View subscriber contact details
  • Notify individual customers

Pro

$20 /mo

  • 2026 special: $10/mo for 2 months
  • Everything in Plus +
  • Multi language all channels
  • Send as name@yourbrand.com & POS Support
  • Email open, delivery & read logs

Business

$49.99 /mo

  • 2026 special: $25/mo for 2 months
  • Everything in Pro +
  • Own WhatsApp Business account
  • WhatsApp message tracking
  • Unlimited preorder offers