
Capture Lost Sales with Automated Back in Stock Alerts

























$1.8bn
We have generated over US$1.8 billion in incremental sales revenue for our customers

Back in Stock has over 800 Five Star reviews on the Shopify App Store
25k
Over 25,000 brands around the world are using Back in Stock to boost their revenue
Capture demand
Capture buyer demand with customizable signup forms and pop-ups
Install and start sending alerts in minutes, match your Shopify theme, and capture buyer demand with customizable signup forms, pop-ups, and "Notify Me When Available" buttons.
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Never miss a sale
Capture buyer demand in the moment to avoid lost sales, and use this data to inform your marketing strategies.
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Customize design to match your brand
Back in stock buttons, forms, and pop ups can be fully customized to fit seamlessly with your store.
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Boost upsells and cross-sells
Use demand insights to promote similar or premium products for higher AOV.


Convert demand
Turn restocks into sales with instant and scheduled customer notifications
Instantly convert restocks into sales with automated email, SMS, and web push notifications in multiple languages. Recover lost revenue while controlling delivery timing, audience size, and branding.
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Instant and scalable delivery
Notify customers within 60 seconds of a restock for immediate conversions.
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Full control over notifications
Manage delivery settings to control how many customers get alerts at once, ensuring a smooth and manageable sales flow.
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Brand-aligned messaging
Customize email, SMS, and push notifications to match your store’s look and voice and deliver notifications in multiple languages.

“Back in Stock has all the useful information for us to know our customers' demands, drive sales, and it looks great with our theme. The support is really responsive and helpful! Great service!”

Track performance
Identify high-demand products for better inventory and marketing strategies
Use detailed analytics to track customer demand, notification performance, and conversion impact. Leverage real-time insights to optimize inventory, refine marketing strategies, and drive upsells and cross-sells, while easily monitoring performance with exportable reports and conversion tracking.
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Track conversions and sales impact
Measure the direct revenue generated from Back in Stock notifications.
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Optimize inventory and demand planning
Identify high-demand out-of-stock products and adjust restocking strategies accordingly.
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Refine marketing and upsell strategies
Use customer demand data to target upsells, cross-sells, and personalized campaigns.

Over 25,000 brands are increasing sales with Back in Stock

Back in Stock has been great at notifying customers when items are our of stock. It also helps us know what is most in demand after something sells out! We love it!!


Amazing app that we’ve used for years. It’s a breeze to install and customize. I love the detailed reporting it gives on notifications sent, notifications converted and notifications that haven’t converted.


Back in Stock is a great app for us - it's easy to use and very beneficial to our business. The team have also been great to communicate with and have helped resolved any issues we've had.


Drive engagement and sales with intent-driven insights and seamless integrations
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Seamless integrations for enhanced engagement
Integrates with platforms like Klaviyo, Mailchimp, PageFly, Campaign Monitor and more, ensuring a cohesive experience and smooth workflows across all customer touchpoints.
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Optimize product assortment and buying decisions
Use buyer intent insights to inform your product assortment strategy. Understand which products are in high demand and strategically stock similar products to meet customer needs, even when specific items are unavailable.
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Intent-driven recommendations and alternatives
Use intent data to personalize marketing efforts by directing customers to alternative products they’re likely to buy when an item isn’t restocking, ensuring you maintain momentum and never miss a sales opportunity.
We integrate with the tools Shopify businesses use everyday

Connect Klaviyo to Back in Stock for deep insights into customer segments and campaigns.

Sync customer data from Back in Stock to Mailchimp to run smart campaigns.

Enable customers to opt-in to your Constant Contact mailing list when signing up for a Back in Stock notification.

Connect Back in Stock with Zapier and your Zaps will automatically receive new notifications.

Enable customers to opt-in to Campaign Monitor mailing lists when signing up for a Back in Stock notification.

Display the Back in Stock button in your PageFly pages.
Pricing plans to suit every business
Free Plan
$0
Per month
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Up to 10 notifications per month
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All basic features
Lite
$19
Per month
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Up to 50 notifications per month
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All basic features plus multi-language, delivery policies, own branding, integrations
Startup
$29
Per month
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Up to 100 notifications per month
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All Lite plan features plus custom domains
Small
$49
Per month
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Up to 500 notifications per month
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All Startup plan features plus quantity required fields
Medium
$69
Per month
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Up to 5,000 notifications per month
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All Small plan features plus notification pauses, API access, Zapier integration
Large
$99
Per month
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Most popular plan!
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Up to 50,000 notifications per month
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Includes all features
Enterprise 200k
$199
Per month
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Up to 200,000 notifications per month
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Includes all features
Enterprise 300k
$299
Per month
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Up to 300,000 notifications per month
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Includes all features
Enterprise 400k
$399
Per month
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Up to 400,000 notifications per month
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Includes all features
Enterprise 1m
$999
Per month
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Up to 1,000,000 notifications per month
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Includes all features