Back In Stock: Customer Alerts

Notify your customers when products are restocked: Email & SMS

Free plan available. 14-day free trial.


4.8 of 5 stars

The overall rating reflects the current state of the app. It accounts for all app reviews but prioritizes the most recent ones.

  • 5 of 5 stars
    92% of ratings are 5 stars
  • 4 of 5 stars
    4% of ratings are 4 stars
  • 3 of 5 stars
    0% of ratings are 3 stars
  • 2 of 5 stars
    1% of ratings are 2 stars
  • 1 of 5 stars
    2% of ratings are 1 stars
1 - 10 of 490 reviews


This app is very easy to install and use and has helped generate thousands of dollars in additional revenue. Our customers have been pleased with the notifications on the favorite out-of-stock products and the developers have great support and response times for enquiries and customizations. Especially right now with all the supply chain disruptions and longer re-stocking times caused by the pandemic, this app has been a lifesaver to keep customers engaged and loyal to our site. We 100% recommend this app!


Great app! Back in stock emails help drive conversions and reduce missed opportunities. The support team is also on top of their game and are extremely helpful!

Lord Lou

App is amazing, and the support team is even more! The app has helped us convert sales that wouldn't have been converted if it weren't for their email alert system

grounds-shop JP

I was looking for an app that would get the results of interviews from customers and notify them of restock. The functions are simple yet comprehensive.
Customer support is also fast and helpful. The new findings could help plan the production of products.


They have a great CS partner. Their answer is really kind and quick. Especially we can chat with them in realtime

Pit Viper

Sarah H. Provided quick and easy service via the new chat feature. No more e-mails back and forth. Perfect execution all around.

Adam Selman Sport

Amazing support team! The app did not support our theme. We added the app on a Friday, and by Sunday they had customized the app for our theme and it was ready to go. We are already receiving new email subscribers for out of stock products - this app is great!

For almost a year we have been using the app and each month it is generating revenue. Pricing is fair and the increased sales is great. Sometimes we are restocking an item and in under an hour we have sales for the item. Highly recommend.


We installed Back in stock and have some problem integrating our theme and the lovely Petra helped us very quickly and efficiently. Very happy with the result.


Sara was very helpful when I needed to send a notification to customers for a new product that replaced an old product.

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