Shopify app
EmergingShopStack Restock Alert App
Recover lost sales with instant restock and discount alerts.
- Rating on Shopify
- 5.0(5)
- Reviews
- 5
- Developer
- ShopStack
- Launched
- December 12, 2025
- Pricing
- Free plan available. Free trial available.
- Languages
- English
The facts
Every value below is read from the listing or computed by the published formula. Nothing is a verdict.
Bayesian rating
4.65
category median 4.65
Reviews in the last 180 days
1
from the 3 reviews on the listing page
1 and 2 star share
0%
0 of 5
Starting price
$9.99/month
band: Under $10 · 7-day trial
Pricing plans as listed on Shopify
All charges are billed in USD. Recurring and usage-based charges are billed every 30 days.
| Plan | Price | Billed yearly | Trial | Usage fee | Included |
|---|---|---|---|---|---|
| Free | Free | not offered | none | none stated | Unlimited subscribers; 30 emails/month; Back in stock + price drop alerts; Button + form customizations; Fundamental insights (last 30 days) |
| Lite | $9.99/month | $95.90/year | 7 days | none stated | Everything in Free plan; 1,000 emails/month; Remove branding; Email support; Full analytics filters & reports; Top requested product insights |
| Starter | $19.99/month | $191.90/year | 7 days | none stated | Everything in Lite plan; 3,500 emails/month; Customize email templates; Send email from your domain; Priority support; Export subscribers & alerts |
| Pro | $39.99/month | $383.90/year | 7 days | none stated | Everything in the Starter plan; 10,000 emails/month; Higher throughput & queue priority; Advanced automation guardrails |
Rating distribution
5 ratings on the listing when last refreshed.
- 5 stars5(100%)
- 4 stars0(0%)
- 3 stars0(0%)
- 2 stars0(0%)
- 1 star0(0%)
Latest reviews
The 3 most recent of 3 on-page reviews, quoted to at most 25 words each. Full reviews are on the Shopify listing.
5 starsSep 22, 2026TheBougeesUnited States8 minutes using the app
"Having back-in-stock and price-drop alerts in one app is really convenient. I like the customization options for matching the signup forms to my store’s design. ..."
5 starsMar 26, 2026Airpark Bike CoUnited StatesAbout 1 month using the app
"Handles both price drop alerts and back in stock alerts. Finding an app that does price drop alerts without requiring the customer to log into ..."
Developer replied. Read on Shopify
5 starsDec 22, 2025KonforPakistan10 days using the app
"Developer did an amazing job. I was looking for something to notify my customers who abandoned their sales due to out of stock products and ..."
Features Shopify lists for this app
Feature handles from the listing, grouped as Shopify groups them.
Notifications
- Auto-alerts
- Back in stock
- Price drop
- Custom alerts
Customization
- Notification templates
- Notification button
- Pop-ups
Analytics and reporting
- Customer demand
- Inventory reports
- Performance reports
Works with
Third-party integrations link to their hub when 5 or more apps name them. Shopify's own surfaces are listed separately and never counted as integrations.
Shopify surfaces: Shopify Admin
Data access
As disclosed on the listing. Never scored.
View staff and contributor data
Store owner
- Store owner: Name, email address, phone number, physical address
View and edit store data
Customers, products, Online Store
- View customers: Customer data
- Edit products: Inventory, products, collections
- Edit Online Store: Online Store page content on a path controlled by the app
Developer
ShopStack
- Apps in the dataset:
- 2
- Address:
- 3/16 Lillington Road, Auckland, AUK, 1050, NZ
- Website:
- not stated
- Support email domain:
- magemen.com
- English support:
- yes
- Resources:
- Privacy policy
Similar apps
Shopify's own similar-apps list first, then apps in the same category that share the most feature handles.
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Preorder Now Presale Timesact
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StockWait, Back in Stock
No ratings yet · shares 77% of feature handles
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5.0(8) · shares 67% of feature handles
PW Stock Notify
5.0(2) · shares 63% of feature handles
From the Shopify listingDeveloper claims, shown verbatim and collapsed. 84 words.Show
- Automatic alerts for restocked and on-sale products
- Customizable signup forms and alert designs
- Dashboard to view subscribers and alert performance
Notify shoppers when items restock or go on sale, helping you recover lost sales automatically.
This app helps merchants recover lost sales by automatically notifying customers when items return in stock or go on sale. It reduces support requests related to restock inquiries and improves customer engagement by sending timely alerts. Merchants can customize alert designs, monitor performance, and manage subscribers without technical setup. The app works with all product variants and uses automated emails to help bring visitors back to complete their purchase.
Questions and comments
Questions people ask about ShopStack Restock Alert App, answered from what this page shows. Entries marked Site editor are written by the EcomAppReviews editor. Reader comments appear after a person has read and approved them, usually within a day. E-mail addresses are never published.
Last updated Oct 21, 2026. Ratings and review counts are the values shown on each app's public listing. How the numbers are computed: methodology.
5 reviews counted on the listing. Rating and count in the structured data are the values Shopify displayed when the listing was last refreshed.