Trunk ‑ Stock Sync & Bundling

Trunk ‑ Stock Sync & Bundling

Pricing
From $35/month. Free trial available.
Popular with stores like yours
Based in United States
Rating
4.8 (396)
Developer
Trunk

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.

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. more
  • 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
Popular with stores like yours
Based in United States

Languages

English

Works with

  • Etsy
  • eBay
  • Amazon
  • TikTok
  • Faire
  • and more

Pricing

Essential

$35 / month

or $45/mo: 101-200 orders/mo, or $59/mo: 201-400 orders/mo, or $89/mo: 401-800 orders/mo. See pricing if 801+ orders/mo

  • 14-day free trial
  • Real-time stock level syncing
  • Low stock level alerts
  • Unlimited sales channels
  • Live chat and email support

14-day free trial

Pro

$39 / month

or $59/mo: 101-200 orders/mo, or $79/mo: 201-400 orders/mo, or $119/mo: 401-800 orders/mo. See pricing if 801+ orders/mo

  • 14-day free trial
  • Everything in the Essential plan, plus:
  • Bundling & kitting
  • Duplicate SKU syncing

14-day free trial

All charges are billed in USD. Recurring and usage-based charges are billed every 30 days. See all pricing options

Reviews (396)

Overall rating
4.8
Counts per rating level
  • 95% of ratings are 5 stars
  • 4% of ratings are 4 stars
  • 0% of ratings are 3 stars
  • 0% of ratings are 2 stars
  • 1% of ratings are 1 stars
What merchants think

Feedback submitted

Merchants highly recommend this app for its real-time inventory syncing across multiple platforms like Shopify, Etsy, and eBay, effectively preventing overselling. It features a user-friendly interface, supports complex inventory scenarios such as kitting and bundling, and integrates with POS systems like Square. The responsive customer support and automation features are praised for enhancing business efficiency and scaling operations, leading to increased sales and customer satisfaction.

November 6, 2025

At SEMRail, we manage several Shopify brands, including PMUHub, which is the leading platform for permanent makeup professionals and clients in the U.S. We used to struggle with managing inventory across our stores, but Trunk has completely resolved that issue. The setup took just a few minutes, the syncing process is seamless, and it has provided us with complete operational peace of mind.

PMUHub Shop
United States
5 months using the app
October 27, 2025

After trying a couple other apps for syncing inventory for 2 websites, we are super-exicted to have Found Trunk - very simple to setup, and it does exactly what it's supposed to! We Rate them 5 out of 5 stars! TheMusicStand.com

The Music Stand
United States
17 days using the app
October 7, 2025

Trunk is a fantastic tool for all sorts of bundles and inventory management. It has allowed us to bundle products together, whether it be a combination of items or multiple quantities of items, and it keeps our inventory numbers perfectly accurate. Its real-time updates make working with it very efficient. I would highly recommend Trunk if you ever want to group multiple SKUs together and not have inventory headaches.

DeathCloud
United States
21 days using the app

Support

App support provided by Trunk.

Developer

Trunk

4470 W. Sunset Blvd., #96733, Los Angeles, CA, 90027, US

Launched

August 29, 2019

More apps like this

4.9 out of 5 stars 3343 total reviews Free plan available
Product personalizer, customize products w/ variant options
4.9 out of 5 stars 1813 total reviews Free plan available
Add variant option w/ product personalizer, file upload, addon
4.9 out of 5 stars 274 total reviews Free plan available
Sell on TikTok Shop to increase sales opportunities.

Want to add an app?

Try Shopify free for 3 days