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ERP · head to head

Odoo vs Omnea

Odoo logo

Odoo

ERP

Open-source ERP and CRM suite for all business needs

From
Free
Rated
-
Full reviewWebsite
Omnea logo

Omnea

ERP

Procurement orchestration and third-party risk management from intake through renewal

From
On request
Rated
-
Full reviewWebsite

The short version

  • Only Odoo has a free tier, so it costs nothing to try first.
  • Each has a real cost: Odoo the free plan is limited to one app, so any second module moves the whole account to a paid per user plan; Omnea it covers intake through contract only, so invoicing, payment and spend analysis remain with other systems and the promised end-to-end view is partial.
  • They diverge on capability: Odoo covers Sales management, Omnea covers Intelligent intake.
  • Prices and features above were last checked on 31 August 2026.

Where they differ

Only the attributes on which Odoo and Omnea actually diverge.

Attributes where Odoo and Omnea differ
AttributeOdooOmnea
Starting priceFreeOn request
Pricing modelsubscriptionquote
Free tierYesNo
PlatformsCloud, On-premise, Web, MobileWeb
Founded2002Unknown

Identical on both: user rating (Not yet rated), category (ERP).

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 Odoo

  • Sales management
  • Inventory
  • Accounting
  • CRM
  • Project management
  • E-commerce
  • Email marketing
  • Payment gateways

Only in Omnea

  • Intelligent intake
  • No-code workflow builder
  • Supplier portal
  • Third-party risk management
  • Contract and renewal management
  • AI assistance
  • Spend and cycle reporting
  • Price intelligence

What people use each for

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

Odoo

  • Running ERP, CRM, inventory and accounting from one integrated suitenot Omnea
  • Starting with a single business app and adding modules over timenot Omnea

Omnea

  • A regulated European business that must evidence supplier due diligence for every third party it engagesnot Odoo
  • A company where security review is the slowest step in every software purchase and nobody can see where a request is stucknot Odoo
  • An organisation renewing dozens of supplier contracts a year with no owner assigned to any renewal datenot Odoo
  • A procurement team wanting to configure approval rules themselves rather than raising a ticket with engineeringnot Odoo

Where each one falls short

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

Odoo

  • The free plan is limited to one app, so any second module moves the whole account to a paid per user plan
  • Standard runs $13.50 to $16.90 per user per month and Custom $20.40 to $25.50, both quoted with a yearly discount applied
  • Implementation services and custom development are not included in any plan
  • Odoo.sh hosting is required for custom modules and is charged separately from the subscription
  • SMS credits and AI scanning are billed on top of the per user price

Omnea

  • It covers intake through contract only, so invoicing, payment and spend analysis remain with other systems and the promised end-to-end view is partial.
  • As a younger vendor its integration library is narrower than the established suites, and connections into older on-premise ERP systems may require custom work.
  • Pricing is entirely quoted with no published tiers, and the vendor is small enough that comparable public reference points are scarce.
  • Third-party risk depth is good for questionnaire-driven assessment but lighter than a dedicated GRC platform on continuous monitoring and control mapping, so heavily regulated firms may still need both.
  • Its value is concentrated in organisations with a formal procurement policy and a compliance obligation; a company without either gets an approval workflow tool at enterprise pricing.

Pricing, plan by plan

Odoo

Free
  • One App FreeFree
    • Unlimited users
    • One app included
    • Hosted on Odoo Online
  • Standard$13.5/month
    • All apps included
    • Odoo Online hosting
    • Unlimited support, hosting and maintenance
  • Custom$20.4/month
    • All apps, multi-company support
    • Odoo Studio access
    • External API access

Omnea

On request
  • Omnea$undefined/year
    • Intake, approval orchestration and supplier portal
    • Third-party risk management module
    • No-code workflow configuration

Which should you pick?

Choose Odoo if

  • You need sales management.
  • You want to start without paying.
  • You work on Cloud, On-premise, Web, Mobile.
  • You also want inventory.
Odoo review

Choose Omnea if

  • You need intelligent intake.
  • You also want no-code workflow builder.
Omnea review

Questions people ask

Is Odoo or Omnea better?
Neither clearly leads. Odoo starts at Free and Omnea at On request, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Odoo or Omnea?
Odoo has a free tier; the other does not. Paid plans start at Free for Odoo and On request for Omnea.
Does Odoo or Omnea run on more platforms?
Odoo runs on Cloud, On-premise, Web, Mobile. Omnea runs on Web.
Can I use Odoo for free?
Yes. Odoo has a free tier, so you can try it without paying. Omnea starts at On request.
What is Odoo best used for?
Odoo is most often used for running erp, crm, inventory and accounting from one integrated suite, starting with a single business app and adding modules over time. Of those, running erp, crm, inventory and accounting from one integrated suite and starting with a single business app and adding modules over time are not what Omnea is typically brought in for.
What can Odoo do that Omnea cannot?
Odoo covers Sales management, Inventory, Accounting, CRM. Omnea covers Intelligent intake, No-code workflow builder, Supplier portal, Third-party risk management.

Answered from the vendors’ own pages

Odoo: How much does Odoo cost per user?

Odoo pricing ranges from $0/month for one free app with unlimited users, to $13.50-$16.90/month per user for Standard, and $20.40-$25.50/month per user for Custom, depending on billing frequency (yearly vs monthly).

Source
Omnea: How does it differ from Zip?

Both do intake and approval orchestration. Omnea puts third-party risk assessment inside the same workflow and has a European base and compliance orientation, which matters under GDPR and DORA.

Odoo: Is there a free Odoo plan?

Yes, Odoo offers a free plan that includes unlimited users for one app with hosting and support included on Odoo Online.

Source
Omnea: Does it replace our ERP?

No. It handles the request through contract stage and hands off to the finance system for purchase orders, invoicing and payment.

Odoo: How does Odoo define a paying user?

A paying user is typically an employee who has access to the Odoo backend to create, view, or edit documents. Customers and suppliers accessing portals are free users and do not count toward the seat limit.

Source
Omnea: What does it cost?

Not published. It is an annual subscription quoted by company size and modules.

Odoo: What is included in Odoo's Standard plan?

The Standard plan at $13.50-$16.90/user/month includes all Odoo apps, hosting, unlimited support and maintenance, daily backups, 24/7 monitoring and security, and free eLearning platform access.

Source
Omnea: Do we still need a GRC tool?

Possibly. Omnea handles supplier due diligence well; continuous control monitoring and framework mapping remain a dedicated GRC job.

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