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Inventory & Alerts

Back in Stock Review 2024: Inventory Alert App for Shopify

★★★★★4.81,800+ reviews
5 min readUpdated December 2024

The simplest way to recover sales from out-of-stock products — automatically notify customers by email or SMS the moment a product is back in stock, capturing demand you would otherwise lose forever.

4.8
★★★★★
Vividra Score
  • 10 minute setup
  • Exceptional notification conversion rates
  • Email + SMS notifications
  • Helps with inventory planning decisions
  • Free plan for small stores
  • Works
Try Back in Stock →

Back in Stock solves a painful revenue leak that many Shopify merchants overlook: customers who land on a sold-out product page and leave with no way to be notified when it returns. Without a back-in-stock solution, that demand evaporates. With it, you capture it.

The setup is genuinely straightforward. Install the app, customize the 'Notify Me' button that appears on out-of-stock product pages, and you're live in under 10 minutes. When a product's inventory is updated in Shopify, Back in Stock automatically sends notification emails (and optionally SMS) to everyone on the waitlist.

The conversion rate from back-in-stock notifications is exceptional — typically 10-20x higher than cold email campaigns — because the subscriber has already demonstrated purchase intent by signing up. These are buyers who want the product and are waiting for it.

The analytics show you which products have the most waitlist demand, helping you make smarter inventory replenishment decisions. High waitlist counts on a specific product are a clear signal to reorder quickly and in larger quantities.

✅ Pros

  • 10 minute setup
  • Exceptional notification conversion rates
  • Email + SMS notifications
  • Helps with inventory planning decisions
  • Free plan for small stores
  • Works with any Shopify theme

âš ī¸ Cons

  • Limited customization on free plan
  • SMS needs paid plan
  • No advanced segmentation
  • Simple analytics vs. dedicated tools

Pricing

Free
$0/mo
  • 100 notifications/mo
  • Email only
  • Basic widget
Growth
$49/mo
  • Unlimited notifications
  • Priority support
  • Custom branding
Best For

Any Shopify store with products that regularly sell out and wants to capture and convert that pent-up demand.

Ready to try Back in Stock?

Get started today and transform your Shopify store.

Get Started with Back in Stock →Visit the official website to see current pricing and offers.