Amp: Back in Stock & PreOrder+

We love this app! It gives the customer a chance to sign up for the exact sold-out item they are interested in and an email is generated automatically as soon as inventory is updated. Less work for us on the admin side and customers are happy! Generates sales all on its own!

Good app, easy to install and when it's running you don't have to worry about it anymore. Easily convert into sales and newsletter subscriptions.

This is a great app to keep track of what customers want to see restocked and be able to quickly convert restocked products into sales.

still having issue connecting this app to our Klaviyo email provider - support is somewhat responsive via email within 24-48 hours with vague suggestions that are not really helpful in mitigating the issue. Support that doesn't resolve a problem isn't support at all...

Been using this app for a few months on the free plan. Recently upgraded plan due to increased traffic which resulted to more email notifications produced and lead to more sales. Support has always been helpful and the simple app does exactly what it needs to do: immediately notify customers once item is back in stock!

This app has an excellent service and fair pricing. It‘s simple to use and we got a lot of extra sales from people who waited for out of stock products and then get informed automatically by this app. This is very convenient and our customers like it a lot :)

This is one of my favorite apps. It generates quality emails to buyers waiting to purchase our products.

This is a fantastic app for my webshop and really engages potentially disappointed customers in a positive way. It was so simple to set up and integrate into my Shopify system and the service from the 'Customer Happiness Specialist' was extraordinary. I asked a question about the integration and within the hour it was all done.

This app provided me with exactly what I needed for my store. Simple to use yet extremely powerful. The customer support was superb and extremely helpful at all times. Highly recommend it!

The setup process is fairly easy and you can see the results instantly. The support team was also very kind and helpful and quick with their responses.

An excellent app! Our stock fluctuates a lot and sometimes popular items are not available for long periods of time. This app helps us capture a huge amount of revenue that would would have been otherwise lost. Set it and forget it then watch the sales roll in when you replenish stock.

Just got the app installed, but their prompt response to my questions got it integrated with our theme straight away! So far so good!

Works great, and even better customer service. When an issue pops up, the service team is there to help.

Does what it says on the tin! Easy to set up, track and use. Leaving this 5-star review specifically because their customer support is also top notch.

I've used this app for the last 4 years and find it one of the most powerful tools on my website. Lots of great customer feedback of how easy it was to register and receive the Back In Stock notification. 5 Stars from me.

Love this app! Exactly what my shop needed. Easy to use and customize. Great customer service too! Get it!

Well written product that has actually thought through the way businesses work. Our previous solution would send out 100 notifications when a return came back into stock. One happy customer, 99 people who have to sign up again! Back in Stock has a rate limiting feature that means we can limit how many emails get sent based on the stock we have received.

Fantastic app and support. Easy to set-up and any customisation needed is swiftly delivered with the minimum of fuss. Highly recommend.

We have been using Back in stock for the last 1 year. Simply perfect - from the look and feel to the insight it provides. Great application!

Superb app. Seamless for us and for customers. Has made us far more back in what would otherwise be lost sales, than what the app costs each month. Highly recommended