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Inventory · head to head

Sellbrite vs SOS Inventory

Sellbrite logo

Sellbrite

Inventory

Multi-channel listing and inventory

From
On request
Rated
-
Full reviewWebsite
SOS Inventory logo

SOS Inventory

Inventory

Inventory management for QuickBooks Online

From
$69.95/month
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: Sellbrite free plan limited to 30 orders per month; SOS Inventory the Companion plan at $69.95 per month is limited to a single location and 1 custom field
  • They diverge on capability: Sellbrite covers Multi-channel listing, SOS Inventory covers Lot tracking.
  • Prices and features above were last checked on 30 August 2026.

Where they differ

Only the attributes on which Sellbrite and SOS Inventory actually diverge.

Attributes where Sellbrite and SOS Inventory differ
AttributeSellbriteSOS Inventory
Starting priceOn request$69.95/month
PlatformsWebWeb, Cloud-based
Founded20142011

Identical on both: pricing model (subscription), free tier (No), user rating (Not yet rated), category (Inventory).

What each one covers

Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.

Only in Sellbrite

  • Multi-channel listing
  • Inventory sync
  • Order management
  • Bulk editing
  • Amazon
  • eBay
  • Walmart
  • Etsy

Only in SOS Inventory

  • Lot tracking
  • Serial numbers
  • Manufacturing
  • Multi-location
  • QuickBooks Online
  • BigCommerce
  • ShipStation

Both cover

  • Shopify
  • Web support
  • Cloud-based support

What people use each for

The jobs each tool is most often brought in to do.

Sellbrite

  • Low-volume sellers with up to 30 monthly orders via free tiernot SOS Inventory
  • Multi-channel merchants listing on Amazon, eBay, Etsy, Shopify via paid tiersnot SOS Inventory
  • Inventory-heavy sellers managing products across multiple warehouses via paid plansnot SOS Inventory

SOS Inventory

  • Inventory managementnot Sellbrite
  • Job costingnot Sellbrite
  • Manufacturing automationnot Sellbrite

Where each one falls short

Documented limitations, not opinions. Every one is a constraint you would hit in normal use.

Sellbrite

  • Free plan limited to 30 orders per month
  • Free plan has 2-hour synchronisation delay; paid plans sync every 15 minutes
  • Free plan lacks core features: no listings manager, no multi-warehouse support, no shipping integrations, no chat support
  • Fulfillment by Amazon (FBA) integration unavailable on free tier and requires additional $19/month fee on paid plans
  • Free plan support is email-only; chat support available only on Pro plans during business hours (7am-4pm PT)

SOS Inventory

  • The Companion plan at $69.95 per month is limited to a single location and 1 custom field
  • Serial and lot number tracking, barcoding and unlimited locations require the Plus plan at $139.95 per month
  • Phone support is excluded from the Companion plan
  • Job costing, advanced manufacturing and the customer portal require the Pro plan at $194.95 per month
  • Each plan includes only 2 to 5 users and additional users cost $25 each per month
  • The 2 months free discount requires paying a year up front

Pricing, plan by plan

Sellbrite

On request

No published plan breakdown. See the Sellbrite review.

SOS Inventory

$69.95/month
  • Companion$69.95/month
    • Basic inventory management
    • 2 included users
    • Additional users $25/month each
  • Plus$139.95/month
    • Labeled most popular
    • Unlimited locations
    • Serial and lot tracking
  • Pro$194.95/month
    • Advanced automation
    • Job costing
    • Advanced manufacturing

Which should you pick?

Choose Sellbrite if

  • You need multi-channel listing.
  • You also want inventory sync.
Sellbrite review

Choose SOS Inventory if

  • You need lot tracking.
  • You work on Web, Cloud-based.
  • You also want serial numbers.
SOS Inventory review

Questions people ask

Is Sellbrite or SOS Inventory better?
Neither clearly leads. Sellbrite starts at On request and SOS Inventory at $69.95/month, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Sellbrite or SOS Inventory?
Sellbrite starts at On request and SOS Inventory at $69.95/month.
Does Sellbrite or SOS Inventory run on more platforms?
Sellbrite runs on Web. SOS Inventory runs on Web, Cloud-based.
What is Sellbrite best used for?
Sellbrite is most often used for low-volume sellers with up to 30 monthly orders via free tier, multi-channel merchants listing on amazon, ebay, etsy, shopify via paid tiers, inventory-heavy sellers managing products across multiple warehouses via paid plans. Of those, low-volume sellers with up to 30 monthly orders via free tier and multi-channel merchants listing on amazon, ebay, etsy, shopify via paid tiers are not what SOS Inventory is typically brought in for.
What can Sellbrite do that SOS Inventory cannot?
Sellbrite covers Multi-channel listing, Inventory sync, Order management, Bulk editing. SOS Inventory covers Lot tracking, Serial numbers, Manufacturing, Multi-location. Both handle Shopify, Web support, Cloud-based support.

Answered from the vendors’ own pages

Sellbrite: How much does Sellbrite cost?

Specific pricing amounts are not published on the Sellbrite homepage. Customers must visit the dedicated pricing pages (including Sellbrite Pricing and Sellbrite for Shopify Pricing) or contact the sales team directly for current rates.

Source
SOS Inventory: How much does SOS Inventory cost?

SOS Inventory offers monthly plans from $69.95 for Companion to $194.95 for Pro. Annual billing saves approximately two months of fees. Additional users cost $25/month, and external connections are $25/month each.

Source
Sellbrite: Does Sellbrite offer a free trial?

Yes, Sellbrite provides unlimited access for 14 days when you sign up, allowing you to explore the platform's capabilities before purchasing.

Source
SOS Inventory: Does SOS Inventory offer a free trial?

Yes, SOS Inventory offers 14 days to explore its full range of features. Users can upgrade or downgrade plans easily through account settings.

Source
SOS Inventory: What is the difference between SOS Inventory plans?

Companion includes 2 users and basic management. Plus is marked most popular and adds unlimited locations and lot tracking with 3 users. Pro adds advanced automation and manufacturing with 5 users.

Source
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