Stok: Back in Stock Preorders for Shopify App Store
Stok: Back in Stock Preorders is the #16 ranked pre-order app on Shopify, with a 4.8 average rating from 118 reviews, with a free plan available, as of Sep 5, 2026.
Stok: Back in Stock Preorders is a Shopify App Store app by Panthers Studio, launched June 2023. With a rating of 4.8★ from 118 reviews, it currently ranks #16 in the Pre-order category.
AppRanks data: Stok: Back in Stock Preorders ranks #16 in Pre-order on Shopify App Store, placing it in the top 15% of that category.
AppRanks verdict
Generated from live marketplace data — refreshed daily
Stok: Back in Stock Preorders is a category-leading Shopify app with a growing review traction. It is listed in the Pre-order category on Shopify App Store, which AppRanks treats as the canonical taxonomy node for ranking and competitor comparison. 118 reviews put it in the early-traction tier — useful for early-stage stores willing to be on the leading edge. Early-traction review counts are sensitive to single launch periods or feature events, so a 30-day re-check before bigger commitments often resolves whether the trend is sustained. The free tier lets you trial the entry feature set without committing a payment method. AppRanks tracks rating, review count, pricing tier, and category position daily — the figures on this page reflect the most recent scrape from the canonical Shopify App Store listing.
Pros
- +High average rating (4.8★) signals consistent merchant satisfaction
- +Free tier available — no card required to evaluate
- +Published by Panthers Studio — established developer track record
Cons
- −Limited public install-count data — adoption depth is harder to verify without Shopify's explicit number
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About Stok: Back in Stock Preorders
How Stok: Back in Stock Preorders works
Recover sales every time you restock or drop a price. Stok sends instant back in stock, price drop & waitlist alerts via Email, SMS, WhatsApp & push. Add 'Notify Me' widgets to PDPs & collections in 5 minutes — no code. Auto-notify customers when items restock, prices drop, or sales start. Boost conversions with repeat reminders, multi-language templates & upsell tips. Track recovered revenue & subscriber growth. Klaviyo integration, CSV export, 24/7 support.
Screenshots






Key features
- Capture shoppers before they leave your store
- Recover customers on their preferred channel with Email, SMS and WhatsApp
- Set up preorders, back orders, deposits or partial payments
- Notify via Email, SMS & WhatsApp on customer's language
- One-click setup, fully customizable widget, zero coding needed
Standardized capabilities
Normalized capabilities detected for this app, comparable across the marketplace.
- All Basic Plan FeaturesAccess all features included in the Basic Plan.niche
- Back In StockNotify customers when previously out-of-stock items are available again.table-stakes
- Batch SendingSend multiple messages or notifications at once to reach users efficiently.differentiator
- Button CustomizationCreate and customize buttons for your applications and websites.table-stakes
- Checkout ProcessStreamline the checkout process to enhance customer experience and reduce cart abandonment.common
- Coming Soon PagesCreate pages to inform customers about upcoming products or features.table-stakes
- Custom AlertsSet personalized alert thresholds and notifications for your store.table-stakes
- Customer Demand InsightsAnalyze and understand customer demand trends and patterns.table-stakes
- Custom TextAdd and style custom text to your designs easily.table-stakes
- Delivery Date DisplayProvide customers with estimated delivery dates for their orders.table-stakes
- Email CommunicationUtilize email as a primary channel for customer communication.table-stakes
- Email NotificationsSend timely notifications to customers via email for important updates.table-stakes
- Everything in Free PlanAccess all features available in the Free Plan.common
- Inventory ManagementTrack and manage your inventory levels and stock efficiently.common
- Inventory ReportingGenerate detailed reports on inventory levels and movements.differentiator
- Low StockMonitor and manage products that are running low on inventory.differentiator
- Low Stock CounterDisplay a counter for low stock items to alert customers.differentiator
- Multi-Language SupportOffer a multilingual experience for your customers.common
- Notification ButtonAdd a button for users to opt-in for notifications easily.table-stakes
- Notification TemplatesCreate and manage customizable templates for various notifications.table-stakes
- Out of StockManage and display products that are currently out of stock to customers.table-stakes
- Page BuilderCreate custom landing pages easily with PageFly's drag-and-drop builder.common
- Performance ReportingAccess detailed insights into business performance metrics.differentiator
- Custom Pop-UpsCreate targeted pop-ups for promotions, reviews, and discounts to engage visitors.common
- Pre-Order ManagementEnable customers to place pre-orders for upcoming products.table-stakes
- Pre-SalesEngage customers with pre-sales to generate interest before the official launch.table-stakes
- Price Drop AlertsNotify users when prices drop on items they are interested in.differentiator
- Priority SupportReceive prioritized assistance to resolve issues faster.common
- Product Drops NotificationsNotify customers about new product drops to drive engagement.common
- PushOwl NotificationsSend web push notifications to engage customers and drive traffic.
- SMS MessagingEngage customers through targeted SMS messages for promotions and updates.differentiator
- SMS NotificationsSend timely SMS notifications and alerts to your audience.common
- Variants DisplayShow product variants clearly to enhance customer selection and experience.common
- Waitlist ManagementCreate and manage waitlists for product availability and user interest.differentiator
- Web Push NotificationsEngage users with timely web push notifications on their devices.differentiator
- Back-In-Stock AlertsNotify customers when out-of-stock products are available again.common
- CSV Import/ExportImport and export data using CSV files for easy management and integration.common
Pricing plans
Free
|
Plus10/month
|
Most popular Pro20/month
|
Business49.99/month
|
Category rankings
As of Sep 5, 2026- Pre-order#16of 112Top 15%
- Stock alert#18of 321Top 6%
See 90-day rank history for each category
Track daily rank changes, category shifts, and position volatility.
Keyword rankings
Stok: Back in Stock Preorders ranks for 35 keywords across Shopify App Store. Here are the top 3:
- Rank #9
- Rank #7
- 3.lostRank #4
Competitors & alternatives
Stok: Back in Stock Preorders doesn't have curated competitor matchups yet. Other tracked pre-order apps on Shopify:
Frequently asked questions
What is Stok: Back in Stock Preorders?
Stok: Back in Stock Preorders is an app for Shopify. It currently holds a 4.8-star rating from 118 merchant reviews, and it has been listed on the marketplace since 2023. It is listed under the Pre-order category on AppRanks, where you can see its current category position, review-velocity trend, and how it compares against the top alternatives in the same space. Developed by Panthers Studio.
Is Stok: Back in Stock Preorders free?
Stok: Back in Stock Preorders offers a free plan that merchants can install on Shopify without entering payment details. Paid tiers Plus, Pro, Business unlock additional features for teams that outgrow the free plan. Pricing details on this page are mirrored from the live Shopify listing and refresh on each scrape cycle.
Who uses Stok: Back in Stock Preorders?
Stok: Back in Stock Preorders is actively installed across Shopify stores tracked by AppRanks. Its review base of 118 suggests adoption is concentrated in growth-stage and mid-market stores. It is part of the Pre-order category on Shopify.
Where does Stok: Back in Stock Preorders rank on Shopify?
Stok: Back in Stock Preorders currently sits at position #16 in the Pre-order category on Shopify. That places it in the top 14% of 112 apps tracked in the same category. Category positions are read from the live marketplace ranking and refresh on each scrape, so the number you see here reflects the most recent crawl rather than a long-running average.
What does Stok: Back in Stock Preorders integrate with?
Stok: Back in Stock Preorders lists 8 integrations on its Shopify marketplace page. The most prominent are Checkout, Shopify POS, Shopify Admin, Checkout, Klaviyo, PageFly, plus 2 additional integrations listed on the marketplace page. Integration data is mirrored from the live Shopify listing on each refresh, so the set above tracks whatever the developer has currently published — it does not reflect deeper compatibility AppRanks has not been able to verify from public data.
What languages does Stok: Back in Stock Preorders support?
Stok: Back in Stock Preorders declares support for 27 languages on its Shopify marketplace listing: English, Spanish, French, Chinese (Simplified), Chinese (Traditional), Czech, with 21 additional locales documented on the marketplace listing. Language coverage is the locale set the developer has explicitly translated the app interface into — a broader set typically maps to a developer with international merchant traction.