Softwr

ERP · head to head

Odoo vs Ramco

Odoo logo

Odoo

ERP

Open-source ERP and CRM suite for all business needs

From
Free
Rated
-
Full reviewWebsite
Ramco logo

Ramco

ERP

Cloud ERP for aerospace, defense, and engineering

From
$2000/month
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; Ramco pricing is not published
  • They diverge on capability: Odoo covers Sales management, Ramco covers Financial management.
  • Prices and features above were last checked on 30 August 2026.

Where they differ

Only the attributes on which Odoo and Ramco actually diverge.

Attributes where Odoo and Ramco differ
AttributeOdooRamco
Starting priceFree$2000/month
Free tierYesNo
PlatformsCloud, On-premise, Web, MobileCloud, Web
Founded20021987

Identical on both: pricing model (subscription), 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 Ramco

  • Financial management
  • Supply chain management
  • Manufacturing
  • Quality management
  • Compliance
  • REST APIs
  • EDI
  • IoT systems

Both cover

  • Cloud support
  • Web support

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 Ramco
  • Starting with a single business app and adding modules over timenot Ramco

Ramco

  • Aviation maintenance, repair and overhaul managementnot Odoo
  • Engine MRO workflowsnot Odoo
  • Fleet technical management for airlines and operatorsnot Odoo
  • Flight operations alongside maintenance recordsnot Odoo
  • Defence asset managementnot 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

Ramco

  • Pricing is not published
  • The aviation line is the focus, so a buyer outside airlines, MRO, defence or rotorcraft is looking at a narrower fit than the ERP name suggests
  • Deployment options are not spelled out beyond multi-tenant capability

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

Ramco

$2000/month
  • Core$2000/month
    • Financial management
    • Supply chain
    • Quality management
  • Enterprise$4000/month
    • Advanced modules
    • Compliance tools
    • Analytics

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 Ramco if

  • You need financial management.
  • You work on Cloud, Web.
  • You also want supply chain management.
Ramco review

Questions people ask

Is Odoo or Ramco better?
Neither clearly leads. Odoo starts at Free and Ramco at $2000/month, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Odoo or Ramco?
Odoo has a free tier; the other does not. Paid plans start at Free for Odoo and $2000/month for Ramco.
Does Odoo or Ramco run on more platforms?
Odoo runs on Cloud, On-premise, Web, Mobile. Ramco runs on Cloud, Web.
Can I use Odoo for free?
Yes. Odoo has a free tier, so you can try it without paying. Ramco starts at $2000/month.
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 Ramco is typically brought in for.
What can Odoo do that Ramco cannot?
Odoo covers Sales management, Inventory, Accounting, CRM. Ramco covers Financial management, Supply chain management, Manufacturing, Quality management. Both handle Cloud support, Web support.

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
Ramco: Does Ramco publish its pricing online?

No, Ramco does not publish pricing information on its website. The company focuses on product descriptions and customer testimonials instead.

Source
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
Ramco: How can I get a quote from Ramco?

To obtain pricing details, customers are directed to use Ramco's contact form or reach out directly via email at [email protected].

Source
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
Ramco: What products does Ramco offer?

Ramco offers Aviation Software, ERP Software, Payce Global Payroll, and Logistics Software solutions, but pricing for these products is available only upon request.

Source
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
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