Amp Back in Stock | PreOrder

Amp Back in Stock | PreOrder

Pricing
Free plan available. Free trial available.
Popular with stores like yours
Based in United States
Rating
4.9 (811)

Capture Sales with Back in Stock Alerts and Preorder Options that Notify Customers on Restock alerts

Don’t let out of stock products drive customers away. Pre-sell and Preorder collections before they drop and auto Notify shoppers the moment their items are Back in stock. Restock alerts available via email, SMS, and push. Replace frustrating “Out of Stock” with customizable “notify me” and preorder buttons that match your brand, device type, and language. Built to handle high SKU volumes and fast-moving catalogs, Back in Stock alerts and Preorders help you boost conversions and cash flow fast.

Don’t let out of stock products drive customers away. Pre-sell and Preorder collections before they drop and auto Notify shoppers the moment their items are Back in stock. Restock alerts available via email, SMS, and push. Replace frustrating “Out of Stock” with customizable “notify me” and preorder buttons that match your brand, device type, and language. Built to handle high SKU volumes and fast-moving catalogs, Back in Stock alerts and Preorders help you boost conversions and cash flow fast. more
  • Back in stock alerts: Notify shoppers via email, SMS & push on restock products
  • Preorder: Sell new products before inventory arrives
  • Branded restock alert buttons: Customize and add Back in Stock alerts in minutes
  • Smart Restock & Preorder Insights: Track demand to plan restock with confidence
  • 24/7 Support and Dedicated Assistance. Notify me button works with most themes
Popular with stores like yours
Based in United States

Languages

English

Works with

  • Shopify Flow
  • Shopify Admin
  • MailChimp
  • Klaviyo
  • Zapier
  • Upsell by AMP

Pricing

FREE

Free

Features

  • 10 SMS/Email/Push Notifications
  • Multi-Language
  • Analytics & Reports
  • Unlimited sign-ups

Lite Plan

$19 / month

SMS notifications at $0.015 for each sent notification

Features

  • 50 SMS/Email/Push Notifications
  • 100 Pre-orders at 0% revenue share
  • Includes all features
  • Multi-Language
  • Connect Klaviyo, Mailchimp & More
  • Analytics & Reports
  • Send emails from your domain
  • API access and Zapier integration

14-day free trial

Startup

$29 / month

SMS notifications at $0.015 for each sent notification

Features

  • 100 SMS/Email/Push Notifications
  • 500 preorders at 0% revenue share
  • Includes all features
  • Multi-Language
  • Connect Klaviyo, Mailchimp & More
  • Send emails from your domain
  • Analytics & Reports
  • API access and Zapier integration

14-day free trial

Small Business

$49 / month

SMS notifications at $0.015 for each sent notification

Features

  • 500 SMS/Email/Push
  • Unlimited preorders at 0% revenue share
  • Includes all features
  • Multi-Language
  • Connect Klaviyo, Mailchimp & More
  • Analytics & Reports
  • Send emails from your domain
  • API access and Zapier integration

14-day free trial

All charges are billed in USD. Recurring and usage-based charges are billed every 30 days. See all pricing options

Reviews (811)

Overall rating
4.9
Counts per rating level
  • 92% of ratings are 5 stars
  • 4% of ratings are 4 stars
  • 1% of ratings are 3 stars
  • 0% of ratings are 2 stars
  • 2% of ratings are 1 stars
What merchants think

Feedback submitted

Merchants highly value this app for its ability to notify customers when out-of-stock items are available again, especially useful for seasonal products. It supports both email and SMS notifications and is easy to install. The detailed reports help with restocking decisions. The app is reliable, and the support team is praised for their responsiveness and effectiveness in handling custom requests and technical issues.

February 11, 2026

Really great, well-built app. Handles the basics reliably and includes powerful extra features that truly set it apart. Support is excellent - had a small issue with the back-in-stock button not displaying correctly on variants, and James H. resolved it within seconds. Definitely a five-star app.

Veldskoen South Africa
South Africa
Over 8 years using the app
February 13, 2026

The app works very well even though we hit the caps early and often. (you get what you pay for in this case) The app has worked without issue for years. When we have had issues with something not appearing on the page, the service team has solved the integration issues very quickly and reliably.

Atwood Rope MFG
United States
About 5 years using the app
March 9, 2026

The app has worked great so far. We did have a problem where notifications were accidentally sent out despite inventory not yet being available but their team jumped on the issue and resolved the issue.

One area of improvement needed: If you have a product page with variants, the UI doesn't make it clear to the user that they can click on the variant for which they want a notification. If the developer could add a simple dropdown indicator, it would be much better experience.

Thanks

Insteon
United States
Over 3 years using the app

Support

App support provided by HEL SG PTE LTD.

Developer

HEL SG PTE LTD

90 Eu Tong Sen Street, #03-02, Singapore, 059811, SG

Launched

May 18, 2011

Data access

This app needs access to the following data to work on your store. Learn why in the developer's privacy policy .

View personal data:

Customers, store owner

  • Customers

    Name, email address, phone number, physical address, geolocation, IP address, browser and operating system

  • Store owner

    Name, email address, phone number, physical address

View and edit store data:

Customers, products, orders, marketing, Online Store

  • Edit customers

    Customer data

  • Edit products

    Inventory, products, collections

  • View orders

    All order history for the last 60 days

  • Edit marketing

    Marketing events

  • Edit Online Store

    Checkout page, Online Store script tags, theme

  • Edit other data

    Locales, locations, price rules, purchase options

More apps like this

4.9 out of 5 stars 2794 total reviews Free plan available
Grow sales with preorders, 'notify me' & back in stock alerts
4.9 out of 5 stars 2983 total reviews Free plan available
Notify Me! for pre order waitlists, low stock and wish list
5.0 out of 5 stars 997 total reviews Free plan available
Get Sales with Pre order Manager & Presale Back in Stock Alert

Want to add an app?

Try Shopify free for 3 days