The 10 Best Restock Alert Apps for Shopify

The top 10 apps merchants see when they search the Shopify App Store for restock alert, in the exact order the store ranks them. Only Shopify's organic ranking is shown, never sponsored ads.

Updated July 12, 2026 · Organic results only

Maintained by Rankbase, built by a Shopify app developer

1

Back In Stock,Notify Me: Kbite

★ 5.0 (3,701 reviews) · Free plan available

Back in Stock alert & Restock alert for Out-of-Stock Waitlists
Built for Shopify
2

Back In Stock | Restock Alerts

★ 5.0 (25 reviews) · Free plan available

Notify Me button + Email, SMS & WhatsApp restock alerts
Built for Shopify
3

Restock Alert & Waitlist ‑Mini

★ 4.7 (36 reviews) · Free plan available

Back in stock alert on waitlists, coming soon & restock alert
Built for Shopify
4

Preorder Now Presale Timesact

★ 4.9 (1,907 reviews) · Free plan available

Use pre order now with back in stock waitlist & restock alerts
Built for Shopify
5

PreOrder Globo | Back in Stock

★ 4.9 (1,795 reviews) · Free plan available

Drive sales with Pre-order and Restock Alert
Built for Shopify
6

Preorder, Back In Stock ‑ STOQ

★ 5.0 (3,381 reviews) · Free plan available

Grow sales with preorders, 'notify me' & back in stock alerts
Built for Shopify
7

XFlow Back in Stock Alert

★ 5.0 (45 reviews) · Free

Back in stock automation, restock alerts to recover lost sales
Built for Shopify
8

Notify! Back in Stock|PreOrder

★ 4.9 (3,367 reviews) · Free plan available

The Notify Me! for pre order, waitlist, low stock & wish list
Built for Shopify
9

Ordersify: Restocked Alerts

★ 4.9 (556 reviews) · Free plan available

Avoid lost sales by using back in stock
10

Amp: Back in Stock & PreOrder+

★ 4.9 (887 reviews) · Free plan available

Back in stock alerts, preorders, wishlist & low stock badges
Built for Shopify

Frequently asked questions

Which is the best Restock Alert app for Shopify?

Based on the Shopify App Store's own organic ranking for "restock alert", Back In Stock,Notify Me: Kbite currently holds the #1 spot, with a 5.0 star rating across 3,701 reviews. The best choice for your store still depends on your requirements, so compare the top results above.

How is this ranking determined?

We record the organic results merchants actually see when searching the Shopify App Store for "restock alert", refreshed daily. Sponsored ("Ad") placements are excluded, so positions reflect Shopify's real search ranking rather than paid promotion. Source: the Shopify App Store search results for "restock alert", you can verify the current ranking there yourself.

Which Restock Alert apps are Built for Shopify?

9 of the top 10 restock alert apps hold the Built for Shopify badge: Back In Stock,Notify Me: Kbite, Back In Stock | Restock Alerts, Restock Alert & Waitlist ‑Mini, Preorder Now Presale Timesact, PreOrder Globo | Back in Stock and more.

What does the Built for Shopify badge mean?

Built for Shopify
Built for Shopify is the highest level of recognition Shopify awards an app. To earn the badge, an app must meet Shopify's standards for safety, performance, ease of use, and proven usefulness: it cannot slow down the admin, storefront, or checkout, must integrate seamlessly into the Shopify admin, and must demonstrate quality through installs, reviews, and ratings over time. When comparing similar apps, preferring ones with the badge is a safe default. Learn more about the Built for Shopify badge →

As of July 12, 2026, the top-ranked restock alert app on the Shopify App Store is Back In Stock,Notify Me: Kbite, with a 5.0 star rating across 3,701 reviews. 9 of the top 10 carry the Built for Shopify badge, and the average rating is 4.9 stars across 15,700 reviews.

Related keyword rankings

All Restock rankings → · Browse all keywords →

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