Shopify Inventory Management Apps (2026)

Updated: January 2026

Keep your stock accurate, your reorders on time, and your operations organized with the leading Shopify inventory apps of 2026.

syncx shopify app icon

SyncX: Stock Sync

start 4.6 dollor Free plan available setting Real-time stock sync

Automatically pulls inventory updates from suppliers or other channels, keeping your stock levels correct without daily manual work.

st inventory shopify app icon

ST Inventory Management & Sync

start 4.8 dollor Free to install (Free trial) setting Multi-channel sync, bundles, POs

Syncs inventory across all your sales channels and updates bundle counts for you. You also get easy PO management and helpful forecasting when products start running low.

Stockie Low Stock Alert

Stockie Low Stock Alert

start 5.0 dollor Free plan available setting Low-stock alerts, scheduling

Sends low-stock alerts to you or your team when inventory drops below your chosen threshold, with options to schedule notifications or target specific locations.

SKULabs Inventory and Shipping

SKULabs Inventory and Shipping

start 5.0 dollor Free trial | Starts from $299mo setting Barcode picking, multi-channel sync

Syncs inventory across channels and supports warehouse picking with barcodes—handy for brands with larger stockrooms.

Katana Cloud Inventory

Katana Cloud Inventory

start 4.6 dollor Paid plan setting Raw-material tracking

Tracks materials, finished goods, and production steps, giving a clear picture of what can be made and what needs restocking.

Sellbrite

Sellbrite

start 4.1 dollor Free trial setting Listings + inventory

Connects Shopify with major marketplaces and keeps listings and quantities synced so you don’t oversell anywhere.

Syncio Multi Store Sync

Syncio Multi Store Sync

start 5.0 dollor Free install (limited products) setting Real-time stock sync, product sync, order forwarding

Keeps product data and stock levels aligned across multiple Shopify stores—updates instantly whenever a sale happens.

prediko shopify app icon

Prediko Inventory Management

start 4.9 dollor Free to Install setting Forecasting, replenishment

Forecasts demand, recommends reorder quantities, and helps prevent stockouts during peak periods or fast-moving seasons.

Trunk ‑ Stock Sync & Bundling

Trunk ‑ Stock Sync & Bundling

start 4.8 dollor Free plan available setting Bundle inventory

Keeps stock synced in real time across channels and updates bundle SKUs automatically whenever components sell.

Cin7 Core

Cin7 Core

start 3.4 dollor Start $349 mo setting Multi-warehouse

Gives you real-time control over inventory, production, and fulfillment in one system. Tracks orders from quote to delivery and helps manage sales across multiple channels with clear cost visibility.

inventory planner by sage shopify app icon

Inventory Planner by Sage

start 4.4 dollor Free to Install setting Smart reordering

Shows the products that need reordering and when, based on sales data and stock velocity.

Multi-Store Sync Power

Multi-Store Sync Power

start 4.2 dollor From $19.99/mo setting Real-time store sync

Automatically syncs inventory, prices, and product data between multiple Shopify stores—useful for brands with regional stores.