The 30 strongest of the 294 stock alerts apps in our index of the Shopify App Store category chart, scored on four things we measure ourselves: how many stores use it, how well those stores rate it, whether it is gaining or losing ground, and what it costs. No editor picks the order, and nobody can pay to move up it.
Five ways to be the right stock alerts app. Each award is the highest scorer that fits it, and no app can win twice.
The highest total score in the category: 151 reviews at 5.0, and 91.6 out of 100 on adoption against every other stock alerts app.
The strongest app here with no paid tier at all — 15 reviews, rated 5.0, and $0 whatever your volume.
No free tier, so the price component holds it down the ranked list — but 209 merchants rate it 5.0, and it starts at $5/month.
Gained 15 reviews in the last 10 days and climbed 3 places in the category chart.
4,157 reviews — more than anything else Shopify files under stock alerts — and still rated 5.0.
Sorted by BestAppify Score. The four bars under each app are its percentile within this category on each component — a 90 on adoption means only a tenth of stock alerts apps have more reviews.
Send automatic back in stock emails when products or variants are restocked. Easy to customize, supports all themes, and helps recover lost sales.
Recover lost sales with automated back in stock alerts via email, SMS, and push. Keep customers engaged and drive more restock conversions.
Timesact Shopify app makes it easy to automate preorders, restock alerts, & sell pre-sale products. Never miss sales with restock & back in stock notifications.
Download the official Notify Me!™ app on Shopify. Shopify stores love our "Pre-order" and "notify me when available", "Wishlist" and "Only X Remaining" button
Save time with one-click setup customizable wishlist page to share wishlists on socials, gift with guest lists, send email reminders, and import wishlist data.
Capture waitlist interest and secure pre-sales with pre-order campaigns. Partial pay, custom discounts, smart-send back in stock alerts. Zero commission fees.
Sell pre orders & manage backorders with the #1 Shopify Pre-order App. Automate back in stock alerts from restocks & increase conversions. Start for free today.
Use REZ’s Preorders and Notify Me tools to create waitlists for out of stock products. Accept pre-order, backorder, and presale orders. Send back in stock alert
Accept preorders with partial payments or deposits. Send back in stock email alerts when sold out products restock. Notify Me waitlist and 24/7 support.
Recover lost sales from your sold out pages with Pre-orders and back in stock alerts. Setup only takes a few minutes.
Easy enable pre-order button for out of stock product or any product. Automatic appy discount and custom note on pre-orders
Turn out-of-stock moments into waitlists. Auto-send restock alerts via email, SMS & push. Preorders, wishlists & demand insights. Trusted since 2011.
With Ordersify, you can easily send restock notifications to customers. We also send automated alerts and email reports about low-stock and out-of-...
Automate back-in-stock alerts with unlimited emails and smart workflows. Recover lost sales, segment customers, and track performance with ease.
Represent your brand and showcase your impact with Sales Countup. You can easily demonstrate how much you donate or spend on charity with highly cu...
Display the remaining inventory/ stock level quantity on product pages to create a sense of urgency and scarcity. Left in stock | low in stock | stock level
Add a Notify Me button and send Back in Stock alerts via Email, SMS & WhatsApp. Build waitlists, customize templates, track demand, and recover lost sales.
Automated product badges, stickers, and labels Shopify App. Highlight features, and automate promotions. Out of Stock, BFCM, Trending, Pre-Orders, Sale & more.
Simplify pre-order management with Prequik Preorder app. Automate inventory tracking, schedule releases, and notify customers when products become available.
The app is designed for merchants who want to maximize sales opportunities by recovering lost sales through restock alerts. This app simplifies inv...
Automate inventory management with Out Of Stock Labs. Get configurable email, Slack, & WhatsApp alerts to stay in stock and boost sales. Try it now!
Ecom Low Stock Countdown increases customer intention of buying the product by creating the fear of losing it. The app features a low stock counter...
A single app to help you stay on top of your Low Stock and Inventory forecasting at a reasonable cost. Set low stock alerts at the store, product...
Restock Rooster App adds a Notify Me button to out of stock products on your Shopify store, and sends back in stock alerts automatically when a restock happens.
Use our preorder or notify me button to capture demand regardless of stock levels! Use preorder now to launch products before inventory arrives, or...
Stop losing sales when products are out of stock or prices seem high. Learn how preorders, back-in-stock alerts, and partial payments capture revenue.
PreOrder Bat is a simple, powerful solution to manage pre-orders and product availability on your e-commerce store. Whether you're launching new pr...
Recover lost sales with automatic back in stock email alerts. Add “Notify Me” button, capture waitlists, increase conversions & revenue with Notify Hero.
Allow customers to subscribe for back in stock notifications and automatically notifies them when products are restocked. Missed back-in-stock em...
Add pre-order now & notify me when available button on product pages on your Shopify store. Send back in stock alert via email, SMS, WhatsApp notifications
The BestAppify Score is four measurements, each turned into a percentile against the other stock alerts apps and then weighted. It is computed from our own crawl of the App Store — no human ranks these, and no app can pay to move.
What it cannot see: whether the app is any good at the job. Nothing here reads the feature list or installs the app, so treat the score as a shortlist, not a verdict — it tells you which three or four of these 30 are worth an hour of your evening, and no more than that. Apps whose pricing the crawler could not read score below the paid range on price rather than in the middle of it, deliberately: a price you cannot check before installing is a cost too. Momentum is measured over the last 10 days — the run of days on which our coverage of this category has been complete enough for one day's rank to mean the same thing as another's. It is deliberately shorter for categories we finished crawling recently: a rank of 4th out of the 28 apps we had in July is not comparable to 6th out of 436 today, and treating it as though it were would have scored every established app in some categories as falling.
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