Best Alternatives to Inventory Planner by Miplerfor Shopify (2026)

While not a direct replacement for Inventory Planner's forecasting, EasyScan addresses critical aspects of inventory *management*. If your pain point with Inventory Planner is a lack of hands-on warehouse management tools, EasyScan's barcode scanning, SKU generation, and order fulfillment features can streamline your operations.

Hey!Scarcity doesn't replace inventory planning but complements it by creating a sense of urgency for products with low stock. If you want to boost sales by highlighting limited availability, this app can be a useful addition.

If you operate multiple stores, warehouses, or work with 3PLs, Order Fulfillment Guru offers robust order routing and inventory syncing capabilities. This makes it a strong contender if Inventory Planner lacks the multi-location functionality you need.

QuickEdit doesn't replace inventory planning, but it simplifies bulk editing of product information, including inventory levels. If you frequently need to update inventory data across multiple products, this app can save you significant time.

Thrive Inventory Management directly competes with Inventory Planner by providing comprehensive inventory management tools, including demand forecasting, multi-channel syncing, bundles, and component-level tracking. It's a potential direct replacement if you're seeking a more robust inventory system.

Synkro is designed for businesses managing multiple Shopify stores. It excels at real-time inventory and product syncing, which is vital if you need consistent inventory levels across different storefronts.

While not a direct replacement for inventory planning, Back In Stock, Notify Me: Kbite helps you recapture lost sales by alerting customers when products are back in stock. It's a great option if you primarily struggle with lost revenue due to out-of-stock items and want a simple solution to notify customers upon restock.

STOQ offers a comprehensive suite of features focused on preorders and back-in-stock notifications, which can help bridge the gap caused by inventory shortages. Its ability to handle partial payments for pre-orders and its integration with Klaviyo for email marketing are significant advantages.

Timesact provides a robust set of features for managing preorders and back-in-stock notifications, similar to STOQ. The inclusion of features like partial payments, pre-order discounts, and guided onboarding with video call support makes it a user-friendly and powerful option.

This app offers a straightforward approach to pre-orders and back-in-stock notifications, with a focus on ease of setup and 24/7 live-chat support. If simplicity and readily available support are priorities, this could be a good choice.