Trunk Inventory Sync + Kitting

Trunk Inventory Sync + Kitting

by Trunk

Sync between eBay, Etsy, Faire, Shopify, Squarespace, Square

5.0 of 5 stars(8 reviews)

Real-time inventory syncing

Never oversell again. Trunk centralizes your inventory across your sales channels and keeps stock levels synced by SKU

Smart bundles and kitting

Build powerful configurations that depend on each other and adjust like magic. Ensure your inventory is consistent across all your products

Unlimited sales channels

Keep inventory synced between multiple channels: Shopify, eBay, Etsy, Faire, Squarespace, and Square POS. More integrations coming soon!

About Trunk Inventory Sync + Kitting

**Please visit our website and live chat with us if you've got questions!**

Focus more on your business, not your inventory. Trunk is beautifully simple software that makes multi-channel selling easy.

Never oversell again with real-time inventory syncing you can depend on

Ever had to let a customer know that you oversold them something? With Trunk, you’ll never have to go through that pain and embarassment again. We’ve worked hard to build inventory syncing that works well and is always accurate across your sales channels, even during your biggest sale of the year.

Get set up and synced within minutes even if you have thousands of SKUs

Just connect all your sales channels and Trunk will build its own centralized inventory from your listings. Those that share the same SKU will automatically be linked to each other! And like a good assistant, Trunk will continually monitor your sales channels for any new, updated, or removed listings so that everything is always up-to-date.

Have the confidence to grow your business by selling in more places

Still on the fence about being a multi-channel business? With Trunk, you'll finally have a good enough reason to take the plunge. And there's no limit to how many sales channels you can connect. Trunk works with businesses of any size ready to take their operations to the next level.

Build smart bundles and kits that sync with each other and adjust like magic

Trunk makes it easy to create powerful configurations that depend on each other. If one changes in quantity, the others adjust based on how they’re configured. If you have kits or want to track materials, this one’s for you!

Can Trunk help with splitting a bundle that a customer adds to their cart into multiple products?

Unfortunately, Trunk does not handle this since it's more of a background inventory syncing solution when it comes to bundling/kitting.

Can Trunk cross-post or sync listings?

Unfortunately, Trunk is strictly inventory/stock level syncing at the moment but we will be adding listing syncing in Q4 2019. It's on the roadmap and very important to us since it's requested so much.

About us

Selling on multiple channels can really suck sometimes. Your products and customers are what matter, not the daily drudgery of managing this and that. That’s why we built Trunk—to take away the pain and give you back that sweet, sweet time. So keep doing what you do and we’ll never stop supporting your business with great software while always being a human about it. Just ask some of our amazing customers!

Our team is based in Los Angeles, California where the e-commerce scene is thriving and the weather ain’t too conniving. Please reach out anytime from wherever you are in the world, we'd love to get to know ya!

Integrates with

  • Etsy,
  • Faire,
  • eBay,
  • Squarespace,
  • Square

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Pricing 14-day free trial

See all pricing options

External charges may apply. These charges are billed by the external provider and won’t appear on your Shopify invoice.



or $29/mo: 101-250 orders/mo, or $49/mo: 251-500 orders/mo, or $79/mo: 501-1,000 orders/mo. See pricing for more tiers

  • Real-time inventory syncing

  • Centralized inventory management

  • Unlimited sales channels

  • All integrations

  • Live chat and email support



or $39/mo: 101-250 orders/mo, or $69/mo: 251-500 orders/mo, or $99/mo: 501-1,000 orders/mo. See pricing for more tiers

  • Everything in the Essential plan, plus:

  • Smart bundles and kitting

* All charges are billed in USD. Recurring charges, including monthly or usage-based charges, are billed every 30 days.

Overall rating
5.0 of 5 stars
Based on 8 reviews

  • 5 of 5 stars
    100% of ratings are 5 stars
  • 4 of 5 stars
    0% of ratings are 4 stars
  • 3 of 5 stars
    0% of ratings are 3 stars
  • 2 of 5 stars
    0% of ratings are 2 stars
  • 1 of 5 stars
    0% of ratings are 1 stars

Most recent reviews


I've used a few different apps to sync my Shopify/Square inventory and this is by far the best one! Easy to install, real time updates, user friendly and the developers are just fantastic with support. Would definitely recommend!

Oh Shiny

Finally, a multi-channel inventory management solution that is sleek, fast, and easy on the eyes. I wish I discovered Trunk earlier! It has really changed the way we keep track of our listings and cut down on overselling. James was always helpful and quick to answer any questions we had as well. Highly recommend for anyone looking for a minimal and easy to use option!

Highline Clothing Co

As a small business, it's hard to find inventory solutions that will help you grow without eating up your entire profit. Trunk Inventory not only solved this problem for us, but it is easy to navigate, works flawlessly, and customer service is top notch. We have already referred several partners to Trunk for their inventory management, and they are thrilled with the service as well. Thanks guys!