Get told when an item is back in stock

Last reviewed 1 October 2026

To get an alert when something is back in stock, use the retailer's own notify-me option if the product page offers one, a restock alert app, or a page watcher that reads the product page and tells you when its availability changes. This page is for shoppers; if you run a store, you want a back-in-stock app for your shop platform instead.

Three ways to hear about a restock

• The retailer's own alert. Some product pages show a notify-me button while an item is out of stock. Look on the product page itself; where the option exists, it is the most direct one.
• Restock alert apps. Some services follow popular products across stores; HotStock, for example, says it alerts you when hard-to-get products are back in stock.
• A page watcher. A monitoring service reads the exact product page on a schedule and tells you when its availability changes.

How a Peekivo restock watch is designed to work

• The watch reads the availability on the product page: the stock status text or the label on the buy button.
• The rule names the change you care about, for example the button no longer reads Sold Out, or the status no longer contains out of stock.
• The page is read on a schedule. On the proposed personal plan, the shortest interval between two reads is six hours.
• When the rule matches, the alert shows the availability before and after.

Honest limits

• Popular items can sell out in minutes. A watch that reads a page every few hours can miss a restock that sells out between two reads.
• Some retailers use waiting rooms, queues or bot walls for big releases. Peekivo does not get around them; the watch reports the read as blocked.
• Peekivo does not buy for you, hold an item in a cart or join a queue.
• For the most contested releases, dedicated restock services and community alerts may be faster. We have not measured this.

When does a store restock?

Retailers rarely publish online restock schedules, and Peekivo has no restock timing data. Rather than guessing when an item will return, a watch on the product page tells you when its availability changes.

Common questions

Related pages

• Price drop alerts
• Competitor website monitoring
• Terms and policy monitoring
• Proposed plans
• About Peekivo
• Peekivo home