Redsun: Out of Stock Manager for Shopify App Store
By redsun
Redsun: Out of Stock Manager is the #37 ranked collection app on Shopify, with a 5.0 average rating from 2 reviews, with a free plan available, as of July 9, 2026.
Redsun: Out of Stock Manager is a Shopify App Store app by redsun, launched July 2023. With a rating of 5.0★ from 2 reviews, it currently ranks #37 in the Collection category.
AppRanks data: Redsun: Out of Stock Manager ranks #37 in Collection on Shopify App Store, placing it in the top 27% of that category.
AppRanks verdict
Generated from live marketplace data — refreshed daily
Redsun: Out of Stock Manager is a category-leading Shopify app with a limited review volume. It is listed in the Collection category on Shopify App Store, which AppRanks treats as the canonical taxonomy node for ranking and competitor comparison. 2 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 (5.0★) signals consistent merchant satisfaction
- +Free tier available — no card required to evaluate
- +Published by redsun — established developer track record
Cons
- −Limited review base (2) — ratings can shift significantly with new feedback
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About Redsun: Out of Stock Manager
How Redsun: Out of Stock Manager works
This app simplifies product management by automatically pushing sold out items to the bottom of collections, hiding them when they are out of stock, and unhiding them when they’re back in stock. Keep your storefront organized without manual effort. Plus, stay informed with automatic alerts for out-of-stock and low-stock items, helping you restock efficiently and avoid missed sales opportunities.
Screenshots





Key features
- Automatically pushing sold out items to the bottom of collections.
- Automatically hide sold out products in real-time or after a number of days.
- Sending alerts when products or variants are out of stock to quickly restock.
- Effortlessly manage inventory and improve customer satisfaction.
- Maintain a clean, organized store to enhance conversion rate and increase sales.
Standardized capabilities
Normalized capabilities detected for this app, comparable across the marketplace.
- Automated ProcessesImplement automated processes to reduce manual effort and errors.Common
- Bulk EditingEdit multiple items at once to save time and streamline workflows.Common
- Custom AlertsSet personalized alert thresholds and notifications for your store.table-stakes
- Custom Rules ManagementCreate and manage custom rules for various store functionalities.Common
- Drag-and-Drop EditorEasily create and customize content using a drag-and-drop interface.Common
- Email NotificationsSend timely notifications to customers via email for important updates.Common
- Data FilteringApply filters to sort and find specific data quickly and easily.Common
- Hide ProductsEasily hide specific products from your storefront or catalog.Common
- Low Stock AlertsReceive alerts for low stock levels to manage inventory effectively.table-stakes
- Manual Data ManagementManage your data entry and updates manually as needed.Common
- Out of Stock NotificationsAlert customers when products are out of stock to keep them informed.Common
- Price and Stock AlertsReceive notifications for price changes and stock availability.Common
- Push Down FunctionalityImplement push down features for better user experience.Common
- Real-Time Data UpdatesReceive real-time updates on prices and stock levels.Common
- URL RedirectsManage and implement various types of URL redirects for your site.Common
- Tagging SystemImplement a tagging system to enhance organization and searchability.Common
- Restock NotificationsNotify customers when items are back in stock or low in inventory.Differentiator
Pricing plans
BASIC
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STANDARD3.99/month
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Most popular ADVANCE7.99/month
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PREMIUM15.99/month
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Category rankings
As of Jul 9, 2026- Collection#37of 138Top 27%
- Inventory optimization#236of 363Top 66%
See 90-day rank history for each category
Track daily rank changes, category shifts, and position volatility.
Keyword rankings
Redsun: Out of Stock Manager ranks for 1 keywords across Shopify App Store. Here are the top 1:
- Rank #16
Competitors & alternatives
Redsun: Out of Stock Managerdoesn't have curated competitor matchups yet. Other tracked collection apps on Shopify:
Frequently asked questions
What is Redsun: Out of Stock Manager?
Redsun: Out of Stock Manager is an app for Shopify. It currently holds a 5.0-star rating from 2 merchant reviews, and it has been listed on the marketplace since 2023. It is listed under the Collection 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 redsun.
Is Redsun: Out of Stock Manager free?
Redsun: Out of Stock Manager offers a free plan that merchants can install on Shopify without entering payment details. Paid tiers STANDARD, ADVANCE, PREMIUM 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 Redsun: Out of Stock Manager?
Redsun: Out of Stock Manager is actively installed across Shopify stores tracked by AppRanks. Its review base is still building, which usually maps to early-stage merchants and stores piloting a new workflow. It is part of the Collection category on Shopify.
Where does Redsun: Out of Stock Manager rank on Shopify?
Redsun: Out of Stock Manager currently sits at position #37 in the Collection category on Shopify. That places it in the top 27% of 138 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.