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Inventory · head to head

Acumatica vs Odoo Inventory

Acumatica logo

Acumatica

Inventory

Cloud ERP for modern distributed businesses

From
On request
Rated
-
Full reviewWebsite
Odoo Inventory logo

Odoo Inventory

Inventory

Open source inventory management module

From
Free
Rated
-
Full reviewWebsite

The short version

  • Only Odoo Inventory has a free tier, so it costs nothing to try first.
  • Each has a real cost: Acumatica pricing is not published; the vendor directs buyers to a pricing review or an industry calculator instead; Odoo Inventory the One App Free plan covers a single app, so using Inventory alongside another Odoo app moves the account onto a paid plan
  • They diverge on capability: Acumatica covers Financial management, Odoo Inventory covers Inventory management.
  • Prices and features above were last checked on 30 August 2026.

Where they differ

Only the attributes on which Acumatica and Odoo Inventory actually diverge.

Attributes where Acumatica and Odoo Inventory differ
AttributeAcumaticaOdoo Inventory
Starting priceOn requestFree
Free tierNoYes
PlatformsWebWeb, Mobile app, Cloud/On-premise

Identical on both: pricing model (subscription), user rating (Not yet rated), category (Inventory), founded (2005).

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 Acumatica

  • Financial management
  • Inventory
  • Order management
  • CRM
  • Acumatica mobile
  • Business intelligence
  • Custom integrations
  • Third-party apps

Only in Odoo Inventory

  • Inventory management
  • Barcode scanning
  • Multi-warehouse
  • Automated replenishment
  • Odoo ERP modules
  • E-commerce
  • Accounting
  • Mobile app support

Both cover

  • Manufacturing
  • Web support

What people use each for

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

Acumatica

  • Construction industry ERPnot Odoo Inventory
  • Manufacturing business managementnot Odoo Inventory
  • Distribution operationsnot Odoo Inventory

Odoo Inventory

  • Tracking stock across multiple warehouses and locationsnot Acumatica
  • Running receipts, deliveries and internal transfersnot Acumatica
  • Connecting inventory to Odoo sales, purchasing and manufacturingnot Acumatica

Where each one falls short

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

Acumatica

  • Pricing is not published; the vendor directs buyers to a pricing review or an industry calculator instead
  • Cost is driven by transaction volume, data storage and resource levels, so spend rises with business activity rather than staying fixed
  • Charged per application implemented, so adding a module changes the price

Odoo Inventory

  • The One App Free plan covers a single app, so using Inventory alongside another Odoo app moves the account onto a paid plan
  • The Standard plan at $16.90 per user per month is restricted to Odoo Online hosting
  • Odoo.sh and on premise hosting require the Custom plan at $25.50 per user per month
  • Odoo Studio, multi company management and external API access require the Custom plan
  • Billing is per user, defined as any employee with backend access to create, view or edit documents
  • The advertised discounted rates apply for the first 12 months, after which the list rates of $21.10 and $31.90 per user per month apply

Pricing, plan by plan

Acumatica

On request

No published plan breakdown. See the Acumatica review.

Odoo Inventory

Free
  • CommunityFree
    • Open source
    • Basic features
    • Community support
  • Standard$20/month
    • Full features
    • Hosting included
    • Email support
  • Custom$40/month
    • Customization
    • Studio access
    • Priority support

Which should you pick?

Choose Acumatica if

  • You need financial management.
  • You also want inventory.
Acumatica review

Choose Odoo Inventory if

  • You need inventory management.
  • You want to start without paying.
  • You work on Web, Mobile app, Cloud/On-premise.
  • You also want barcode scanning.
Odoo Inventory review

Questions people ask

Is Acumatica or Odoo Inventory better?
Neither clearly leads. Acumatica starts at On request and Odoo Inventory at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Acumatica or Odoo Inventory?
Odoo Inventory has a free tier; the other does not. Paid plans start at On request for Acumatica and Free for Odoo Inventory.
Does Acumatica or Odoo Inventory run on more platforms?
Acumatica runs on Web. Odoo Inventory runs on Web, Mobile app, Cloud/On-premise.
Can I use Odoo Inventory for free?
Yes. Odoo Inventory has a free tier, so you can try it without paying. Acumatica starts at On request.
What is Acumatica best used for?
Acumatica is most often used for construction industry erp, manufacturing business management, distribution operations. Of those, construction industry erp and manufacturing business management are not what Odoo Inventory is typically brought in for.
What can Acumatica do that Odoo Inventory cannot?
Acumatica covers Financial management, Inventory, Order management, CRM. Odoo Inventory covers Inventory management, Barcode scanning, Multi-warehouse, Automated replenishment. Both handle Manufacturing, Web support.

Answered from the vendors’ own pages

Acumatica: How does Acumatica's pricing model work compared to traditional per-seat ERP systems?

Acumatica charges based primarily on the number of applications you implement, not user seats. Pricing adjusts based on business usage and resources (transaction volumes, user count, data storage needs) plus your chosen deployment license type. Unlimited users are included; you only pay for the functionality you need.

Source
Odoo Inventory: How much does the Odoo Inventory app cost?

The Odoo Inventory app is free, forever, with unlimited users at no cost. Additional costs only apply if you install other applications in the Odoo suite.

Source
Acumatica: Are there separate pricing calculators for different industries?

Yes, Acumatica offers industry-specific pricing calculators for Construction, Manufacturing, and Distribution to help estimate costs. You can also schedule a custom pricing review with an Acumatica partner for a tailored assessment.

Source
Odoo Inventory: Do I need to pay to use Odoo Inventory?

No, Odoo Inventory is completely free with no credit card required to start. The free trial and app remain free indefinitely.

Source
Acumatica: What happens if my business usage and data storage needs grow over time?

Acumatica allows you to adjust resource levels and data storage as you add users or expand usage. The transparent pricing model ensures you always know your costs, and you do not pay overages for unused features or unnecessary functionality.

Source
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