--- title: Fulfillment App Performance Improvements description: The Fulfillment App has been migrated to a new architecture, which has improved its overall performance and stability during picking, packing and shipping. image: https://www.hotwax.co/hubfs/Imported_Blog_Media/PU-performance-improvement-fulfillment-app.png --- [![HotWax Commerce](https://www.hotwax.co/hs-fs/hubfs/hotwax-logo.png?width=200&height=63&name=hotwax-logo.png)](https://www.hotwax.co/) [![HotWax Commerce](https://www.hotwax.co/hs-fs/hubfs/Common%20assets/Logos/HotWax/HWCLogoDarkMode.png?width=200&height=63&name=HWCLogoDarkMode.png)](https://www.hotwax.co/) ☰ - Product - Bundles - [Order Management System](https://www.hotwax.co/product/omnichannel-order-management-system/) - [Store Inventory Management](https://www.hotwax.co/solution/store-inventory-management) - [Omnichannel Suite](https://www.hotwax.co/product/omnichannel-order-management-system-for-shopify/) - Intelligence - [MCP Server](https://www.hotwax.co/product/technology/mcp-server) - [AI Powered Order Routing](https://www.hotwax.co/product/technology/ai-powered-order-routing) - Technology - [OMS Architecture](https://www.hotwax.co/product/technology/oms-architecture) - [Security](https://www.hotwax.co/privacy-and-security) - Use Cases - By Business Benefits - [Prevent Overselling](https://www.hotwax.co/use-cases/prevent-overselling) - [Unified Inventory](https://www.hotwax.co/solution/unified-inventory/) - [Order Routing](https://www.hotwax.co/solution/configurable-order-routing) - [Ship From Store](https://www.hotwax.co/solution/ship-from-store-software) - [Buy Online Pick-Up In Store](https://www.hotwax.co/solution/buy-online-pick-up-in-store-bopis-software/) - [Pre-Orders](https://www.hotwax.co/solution/pre-orders/) - [Inventory Transfers](https://www.hotwax.co/inventory-transfers) - [Cycle Counts](https://www.hotwax.co/cycle-count) - [Return In Store](https://www.hotwax.co/solution/buy-online-return-in-store-boris-software) - [Retail Sales Audit](https://www.hotwax.co/product/omnichannel-retail-sales-audit-oresa/) - By Business Model - [Footwear](https://www.hotwax.co/industries/footwear) - [Jewelry](https://www.hotwax.co/industries/jewelry) - [Fashion & Apparel](https://www.hotwax.co/industries/apparel-and-fashion) - [Beauty](https://www.hotwax.co/industries/beauty-and-personal-care) - [Travel](https://www.hotwax.co/industries/travel-and-bags) - Resources - Learn - [Blogs](https://www.hotwax.co/blog) - [Guides](https://www.hotwax.co/guides) - [Whitepapers](https://www.hotwax.co/whitepaper) - [Solution Briefs](https://www.hotwax.co/solution-briefs) - [Engineering Blog](https://www.hotwax.co/engineering) - Product Help - [Product Updates](https://www.hotwax.co/product-updates) - [Knowledge Base](https://www.hotwax.co/hotwax-commerce-documentation) - [Shopify Integration](https://www.hotwax.co/shopify-order-management-integration) - [NetSuite Integration](https://www.hotwax.co/hotwax-netsuite-integration) - [Sample BI Reports](https://www.hotwax.co/business-intelligence-bi-reports) - [FAQs](https://www.hotwax.co/frequently-asked-questions) - Media - [Podcast](https://www.hotwax.co/podcast) - [Demo Videos](https://www.hotwax.co/demo-videos/) - Company - [Our Story](https://www.hotwax.co/about-us/our-story/) - [Team](https://www.hotwax.co/about-us/) - [Partners](https://www.hotwax.co/become-a-partner) - [All Integrations](https://www.hotwax.co/all-integrations/) - [Customers](https://www.hotwax.co/customers) - [Pressroom](https://www.hotwax.co/hotwax-commerce-pressroom) - [Social Impact](https://www.hotwax.co/social-impact-hotwax-commerce) - [Events](https://www.hotwax.co/events-and-conferences) [Book a demo](https://cta-na2.hubspot.com/web-interactives/public/v1/track/click?encryptedPayload=AVxigLISXXGkcOtRysPKfjcriLyodY4rudkc50veKlKDe8q2B1%2FRWGeLxDhbY%2BkohRU8XspED5h92umpu7OkRZM1bllkBJKAFAlbNGEnCRAQX7O752HQT17G9v%2FBCweH%2FXvHlZ5%2FUC0MRPtKYCn5XoGb8TpxbLxvKbLalLOZcHeqoaHicFtr15mZOUkn2Y06IxHVsa5b0g%3D%3D&portalId=6357099) [Product updates](https://www.hotwax.co/product-updates) # Fulfillment App Performance Improvements The Fulfillment App has been re-architected to deliver major improvements in performance, stability, and core functionality, making store fulfillment faster and more reliable for associates. Published **July 29, 2025** Type **Product Update** Author **Aditya Patel** The Fulfillment App has been re-architected to deliver major improvements in performance, stability, and core functionality, making store fulfillment faster and more reliable for associates.  ## Key Improvements Include: 1\. Improved Order Item Listing for Picking and Packing Previously, some eligible orders were not shown for packing, while some ineligible ones appeared incorrectly. The new design ensures accurate and consistent display of order items for both picking and packing tasks. 2.  Inventory Decoupling for Greater Flexibility Earlier, fulfillment was blocked if inventory appeared unavailable in the app, even if it was physically present. Now, the Fulfillment App no longer depends on inventory availability. Inventory availability and routing are handled solely by the OMS. If associates have the item in hand, they can fulfill the order without restriction. 3\. Flexible Shipping Label Handling Associates were previously blocked if shipping labels could not be generated via third-party integrations. Now, when label generation fails, the app shows a detailed error message with resolution steps. Additionally, associates can manually enter tracking details from an external label, allowing the fulfillment process to continue smoothly. 4\. Simplified Navigation for Faster Execution Navigation steps are now simplified to just one button, making the process clearer and enabling store teams to act faster with minimal training. ## More from this month ### [Product Update Multiple Receipts for a Single Transfer Order Read update](https://www.hotwax.co/product-updates/multiple-receipts-for-a-single-transfer-order) [![HotWax Commerce](https://www.hotwax.co/hubfs/Hotwax-2021/HotWax_February2020/Images%20Icons,%20Apparel%20background,%20Hexagon/logo-hotwax-dark.svg)](https://www.hotwax.co/) ### Connect ### Headquarters 175 S Main St Suite 1310, Salt Lake City, UT 84111 - Product - [Omnichannel Order Management](https://www.hotwax.co/product/omnichannel-order-management-system/) - [Store Inventory Management](https://www.hotwax.co/solution/store-inventory-management) - [FAQ](https://www.hotwax.co/frequently-asked-questions) - [Product Updates](https://www.hotwax.co/product-updates) - [Documentation](https://www.hotwax.co/hotwax-commerce-documentation) - Use cases - [Unified Inventory](https://www.hotwax.co/solution/unified-inventory/) - [Configurable Order Routing](https://www.hotwax.co/solution/configurable-order-routing) - [Ship From Store](https://www.hotwax.co/solution/ship-from-store-software) - [Buy Online Pick-Up In Store](https://www.hotwax.co/solution/buy-online-pick-up-in-store-bopis-software/) - [Pre-Orders](https://www.hotwax.co/solution/pre-orders/) - [Buy Online Return In Store](https://www.hotwax.co/solution/buy-online-return-in-store-boris-software) - Solutions - [Omnichannel OMS for Shopify](https://www.hotwax.co/product/omnichannel-order-management-system-for-shopify/) - [Omnichannel Retail Sales Audit](https://www.hotwax.co/product/omnichannel-retail-sales-audit-oresa/) © 2026 HotWax Commerce ```json { "@context" : "https://schema.org", "@type" : "BlogPosting", "author" : { "@type" : "Person", "name" : "Aditya Patel", "url" : "https://www.hotwax.co/product-updates/author/aditya-patel" }, "dateModified" : "2026-03-20T05:56:27.411Z", "datePublished" : "2025-07-29T18:30:00.000Z", "headline" : "Fulfillment App Performance Improvements", "image" : [ "https://www.hotwax.co/hubfs/Imported_Blog_Media/PU-performance-improvement-fulfillment-app.png" ], "mainEntityOfPage" : { "@id" : "https://www.hotwax.co/product-updates/fulfillment-app-performance-improvements", "@type" : "WebPage" }, "publisher" : { "@type" : "Organization", "logo" : { "@type" : "ImageObject", "url" : "https://www.hotwax.co/hubfs/hotwax-logo.png" }, "name" : "HotWax Commerce" } } ```