App Overview
Trunk is a Shopify app designed for efficient inventory management across multiple sales channels, ensuring real-time stock synchronization to prevent overselling. It connects platforms like Amazon and Etsy, updating stock levels automatically whenever an item is sold. The app features bundling and kitting tools to track product components, aiding in the management of complex products. Additionally, low stock alerts notify users when restocking is needed. Trunk offers a user-friendly interface for quick setup, even with extensive inventories, making it accessible and efficient for businesses managing large SKUs.
Pros
- Hassle-free inventory management: Syncs multiple sales channels, eliminating overselling and streamlining operations.
- Time-saving convenience: Automates inventory updates, freeing up time for business growth.
- Enhanced accuracy: Minimizes human error and ensures consistent stock levels across platforms.
- Excellent customer service: Offers personalized assistance and prompt support for a seamless experience.
Cons
- Bugs and synchronization issues: Inventory updates reverting or not syncing across channels, leading to overselling and loss of sales.
- Poor customer support: Delayed responses and lack of urgency in resolving critical issues, leading to extended business disruption.
- Lack of confidence: Unreliable functionality and poor customer service make it difficult to trust the app for inventory management.
- Sales disruption: Incorrect inventory information results in canceled orders and lost revenue.
Screenshots

Centralize your inventory and keep stock levels synced in real-time across everywhere you sell
Never oversell again and let Trunk give an extra helping hand with your inventory, giving you back the bandwidth to grow and sell on even more places. Connect all your sales channels with Shopify including: multiple Shopify shops, Amazon, Bandcamp, BigCommerce, eBay, Etsy, Faire, QuickBooks Online, Square POS, Squarespace, TikTok, Walmart, Wix, WooCommerce, Xero, and more. Not selling elsewhere? Trunk can also help keep your bundles and duplicate SKUs synced within the same Shopify store.
Key Features
- Automatically keeps stock levels synced in real-time between matching SKUs
- Powerful bundling and kitting to track components and materials
- Low stock level alerts to let you know when to replenish your inventory
- Simple and beautiful interface that puts everything at your fingertips
- Get set up in minutes even with thousands of SKUs
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Trunk ‑ Stock Sync & Bundling FAQs
No. Trunk ‑ Stock Sync & Bundling pricing starts at $35. For more details about Trunk ‑ Stock Sync & Bundling pricing, check here.

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