Best Inventory optimization Shopify apps in 2026 [Updated]
PickYourApp Review Team
6 min read
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Aug 30, 2025
The best Shopify inventory optimization apps help merchants master their stock management through essential features like real-time syncing, barcode scanning, and automated alerts. From multi-location inventory tracking to bundle management, purchase order creation, and low stock notifications, these tools ensure accurate stock levels across sales channels. Whether you need to manage returns, set order quantity limits, or track inventory value, these specialized solutions keep your Shopify store's inventory organized and efficient while preventing stockouts and overselling.
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#1. Sell Product bundles, Boost sales & keep inventory auto synced for sets, kits & volume discounts
Create profitable product bundles and increase your store's average order value with Bundles.app. This intuitive bundle builder lets you offer multipacks, curated sets, and tiered pricing options that customers love. Set up fixed bundles or let shoppers build their own by selecting their preferred sizes and colors. The app automatically keeps your inventory in sync across all sales channels, ensuring accurate stock levels. Whether you're selling kits, sets, or volume discounts, the setup process is straightforward and comes with reliable support. Compatible with existing discount codes at checkout, Bundles.app provides a practical solution for merchants looking to grow sales through product combinations.Install from Shopify App Store
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#2. Manage inventory, retail barcode labels, SKU generator, barcode generator, print & order fulfillment
EasyScan helps you manage inventory and fulfill orders accurately using barcode scanning technology. Compatible with all barcode scanners, this app lets you generate and print custom SKUs and retail barcode labels for your products. Create multi-order picklists, track warehouse inventory, and process orders efficiently with bin location tracking. The built-in barcode generator and label printer make it simple to produce packing slips, inventory reports, and Stocky product barcodes. Scan items before shipping to prevent errors and keep your inventory counts accurate. Whether you're picking, packing, or checking stock levels, EasyScan provides the essential tools for reliable warehouse management and order fulfillment.Install from Shopify App Store
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#3. Order quantity limits on product, collection, cart and customer tag with checkout rules validation
Set precise order quantity limits and manage your inventory effectively with this user-friendly Shopify app. Control minimum and maximum order quantities, values, or weights at product, variant, collection, and cart levels. Perfect for wholesale businesses, the app lets you set MOQ rules based on customer tags and provide quote request options. Prevent bulk buying and fraud with built-in checkout validation rules that work even for repeat purchases. The app supports both retail and wholesale operations, helping you maintain optimal inventory control without any coding needed. Whether you're managing individual product quantities or implementing store-wide ordering rules, this solution keeps your order management simple and organized. Includes dedicated 24/7 customer support to ensure smooth implementation.Install from Shopify App Store
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#4. Power up your store with the inventory, catalog, and reporting tools to run a healthy business.
Take control of your Shopify inventory management with Thrive, a complete solution that goes beyond basic stock tracking. This robust system helps you run a healthier business by replacing complicated spreadsheets with smart tools for real-time inventory control. Track stock levels across multiple channels, manage product bundles, and monitor component-level inventory with precision. With built-in demand forecasting, automated purchase orders, and AI-powered invoice processing, you'll always stay ahead of inventory needs. The system connects seamlessly with multiple Shopify accounts and POS platforms, while barcode scanning makes counting and receiving stock quick and accurate. Access detailed inventory reports and custom alerts to make informed business decisions and maintain optimal stock levels.Install from Shopify App Store
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#5. Rush customers to buy with live countdown stock counter that shows your product remaining inventory
Drive sales with a live stock counter that displays real-time product inventory levels to your customers. This customizable low stock countdown creates urgency by showing "only X left" alerts for specific products, encouraging faster purchase decisions. The inventory alert system includes preset designs for major shopping seasons like Black Friday, Halloween, and Christmas. Show scarcity through accurate stock levels synced with popular shipping platforms including ShipStation, Shippo, and ShipRocket. Perfect for creating social proof while displaying limited availability, this counter helps convert browsing visitors into buyers by highlighting remaining inventory in an engaging way.Install from Shopify App Store
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#6. Notify Me! for back in stock alert, backorder, out of stock waiting list, low stock FOMO & wishlist
Never miss a sale with this comprehensive back-in-stock and pre-order solution. Add "Notify Me," "PreOrder," or "Wishlist" buttons to your out-of-stock products, letting customers join waiting lists and receive automatic restock alerts through email, SMS, or push notifications. Accept pre-orders for both D2C and B2B customers with flexible payment options and custom notes. Create urgency with the "only X left" counter showing low stock status. The wishlist feature helps shoppers save their favorite items for later purchase. Includes multilingual support, email domain setup, and dedicated customer service via chat, phone, or email. Works seamlessly with your existing apps to manage inventory alerts and back orders effectively.Install from Shopify App Store
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#7. Sync Your Etsy Inventory, Listings & Orders with 100% Confidence!
Connect your Etsy and Shopify stores seamlessly with QuickSync, the reliable integration solution for online sellers. This app synchronizes your Etsy inventory, products, and orders directly with Shopify in real-time, helping you maintain accurate stock levels across multiple locations. Manage all your Etsy listings and track orders conveniently from your Shopify dashboard, eliminating the need to switch between platforms. Note: 'Etsy' and its logo are trademarks of Etsy, Inc. This app uses the Etsy API but is not affiliated with or endorsed by Etsy, Inc.Install from Shopify App Store
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#8. Inventory management for makers & manufacturers
Take control of your manufacturing process with Materials Inventory, the essential inventory management solution for makers and manufacturers. This practical app helps you track raw materials and finished products in real-time, ensuring your Shopify inventory stays accurate and preventing overselling. Monitor your costs and profits for each product while maintaining a complete history of inventory movements. Set smart low-stock alerts with dynamic thresholds and create custom purchase orders when it's time to restock. The intuitive interface makes it simple to manage product bundles and raw materials, so you can focus on growing your business. Whether you're planning production runs or analyzing material needs, Materials Inventory keeps everything organized and synchronized across your operations.Install from Shopify App Store
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#9. Boost AOV with product bundles. Start selling Mix and Match, Build Your Own Bundles, and Sets.
Create custom product bundles and sets without modifying your existing inventory. The bundle builder helps you design mix-and-match offers, gift boxes, and customizable product combinations with flexible quantity controls. Set pricing your way - choose from total component pricing, percentage discounts, fixed amount off, or custom bundle prices. The app works smoothly with all Shopify themes using native app blocks for fast performance. Track individual product inventory automatically with no manual syncing required. Note: Not compatible with Shopify POS or subscription apps. Perfect for merchants wanting to offer product sets, build-your-own boxes, and special bundle deals to their customers.Install from Shopify App Store
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#10. AI Inventory Management & Planner. Multi-Location Stock Forecast, Smart Purchase Orders & Reports.
Manage your inventory smarter with AI-powered forecasting and planning that syncs with Shopify in real time. This comprehensive inventory management solution helps you prevent stockouts and overstock situations through automated alerts and data-driven purchase order recommendations. Track stock levels across multiple locations, generate accurate demand forecasts, and create purchase orders based on real-time inventory health indicators. The app includes raw material tracking with bill of materials support, making it ideal for manufacturers and wholesalers. Export detailed inventory reports in CSV and PDF formats using customizable templates and filters. Replace manual spreadsheets with an intelligent system that streamlines your inventory operations and provides actionable insights for better stock control.Install from Shopify App Store