Inventory Integration & order tracking

Topic summary

A merchant manufactures and sells products across Shopify, Amazon, and Etsy, seeking a centralized inventory management solution. Their current method of tracking through shipping software proves inaccurate, and they want real-time synchronization across all three sales channels to prevent overselling and manual updates.

Recommended Solutions:

  • Shopify Marketplace Connect: Shopify’s native channel for syncing with Amazon and eBay (limited Etsy support)
  • Lightweight options: Trunk (simple syncing) or Sellbrite (real-time stock updates)
  • Advanced platforms: Cin7, Skubana, EasyEcom (for complex catalogs or higher volume)
  • Dashboard-focused: ChannelDock (unified order view), Sumtracker (smaller stores)

Key Implementation Tips:

  • Ensure SKUs match across all platforms for accurate syncing
  • Test with a small product batch before full rollout
  • Consider pairing with order tracking apps like ParcelPanel for shipping management

The discussion remains open with no confirmed solution chosen by the original poster.

Summarized with AI on October 23. AI used: claude-sonnet-4-5-20250929.

I manufacture and sell my products through my Shopify website but also through Amazon, and Etsy.

I am looking for an inventory solution that will allow me to see, edit and track all incoming and outgoing inventory from all 3 channels.

I’ve been tracking it in my shipping software, as all orders route through there, but it is not an accurate system and I’d much rather have it all done in one place, preferably in Shopify or a connected app.

Any direction would be helpful!

Thank you all!

1 Like

Hi @dwizzle ,

Are you looking for an app suggestion or want a developer to help you make a custom app?

Best,

Sam - Owner/Lead Developer

Achieve Applabs

Hi there @dwizzle,

You’ll want a multichannel inventory app that keeps stock and order data synced between Shopify, Amazon, and Etsy so you’re not juggling three systems or overselling.

I’d suggest a solid option to look at is Shopify Marketplace Connect. It’s a Shopify’s built-in channel for syncing listings, orders, and inventory with Amazon and eBay (Etsy support’s limited, but improving).

Once you’ve got your inventory sorted, you can use something like ParcelPanel Order Tracking on the Shopify side to manage shipping updates and branded tracking for all those orders in one place.

Hope this helps a bit! If it does, feel free to mark it as a solution so others can find it too <3

Hi @dwizzle,

Curious to know what solution you ended going with?

Yeah managing multi-channel inventory gets messy fast. A solid option is using an app like Trunk or Sellbrite that syncs stock between Shopify, Amazon, and Etsy in real time. Trunk is lightweight and great if you just need clean syncing without heavy setup. If your catalog is more complex, Cin7 or Skubana can handle advanced rules. Start with a small batch to test the sync before rolling it out fully, that saves a lot of trouble later.

Hii @dwizzle ,

Yeah, managing inventory across Shopify, Amazon, and Etsy separately can turn into chaos fast

The key is to use a system that keeps everything in sync, so when a customer buys something on Amazon, your Shopify and Etsy stock automatically update in real time. It saves hours of manual updates and prevents overselling.

A few tools that work well for this:

  • Sumtracker – simple and reliable for smaller stores.

  • ChannelDock – gives you a single dashboard for all your orders.

  • EasyEcom – great for higher volume or warehouse-level tracking.

    Just be sure your SKUs match across all platforms, that’s key for accuracy.

    If you’re curious how Shopify integrations handle multi-channel inventory behind the scenes, this quick read on Shopify ERP integration breaks it down in a really easy way. It explains how your store can stay synced across multiple platforms without needing heavy custom builds.

You’ll need a multi-channel inventory management system that serves as your single source of truth. Your shipping software isn’t built for that; it’s reactive, not proactive so it can’t give you accurate, real-time control over stock.

Look for an automation solution that pulls orders from Amazon and Etsy, updates your inventory in Shopify, and then pushes the new quantities back out to all channels instantly. That’s the best way to prevent both overselling and stockouts.

To find the right fit, simply go to Google or any other SERP and type ‘top AI tools transforming ecommerce accounting and inventory management.’ Get started with a free trial and see which one aligns best with your workflow and growth goals.

The best simple solution is to use a Shopify inventory app that syncs stock in real-time across Shopify, Amazon, and Etsy. Apps like Syncio, SyncLogic, and Sumtracker do this well. They keep your inventory updated automatically on all platforms, stop overselling, and let you manage everything from one place. This saves you time and prevents errors.

Start by picking one that fits your budget and install it in Shopify. Then connect your Amazon and Etsy accounts. The app will handle stock syncing and order tracking, so you don’t have to worry about manual updates or mistakes.

This is the easiest and most reliable way to track and edit inventory from all three sales channels in one place. It’s better than using shipping software for inventory management.

Hey!
If you want all your inventory from Shopify, Amazon, and Etsy to_sync in one place, you’ll need a multichannel inventory app. Shopify doesn’t handle that part natively.

A few options worth looking at:

  • Sellbrite – good for syncing stock across Amazon, Etsy, and Shopify.

  • Craftybase – focuses on manufacturing + raw material tracking.

  • Cin7 Core (DEAR) – more advanced, but very reliable for multi-channel.

  • Trunk – simple and fast if you mainly need inventory syncing.

These apps update stock automatically across all your channels, so you don’t have to track everything manually in your shipping software anymore.

If you share a bit more about your workflow (manufacturing steps, bundles, raw materials, etc.), I can point you to the best match.