Discover OzonePricing and supportCase studies
Docs
Demo
Discover Ozone
›
Pharmacy and billing
›
Odoo

Odoo

The leading open-source ERP platform with community and enterprise editions, backed by a global network of support partners. Odoo offers a comprehensive suite of apps.

Features
Developer
Technical notes
  • Modular ERP for billing, pharmacy, inventory, purchasing and accounting
  • Patients from OpenMRS created automatically as customers
  • Drug and lab orders from OpenMRS sent to Odoo as quotations and sales orders, ready to invoice
  • Point-of-sale and cash collection at the payment desk
  • Pharmacy stock with lots, expiry dates and multi-location warehouses
  • Purchase orders, supplier management and reordering rules
  • Invoicing, payments and accounting reports
  • Roles assigned in Keycloak applied to Odoo users
  • Thousands of community apps and a customisable interface

‍

Odoo is developed by Odoo S.A., founded by Fabien Pinckaers in Belgium in 2005 (originally as TinyERP/OpenERP). The company releases a major version every year and works with a large partner network and the Odoo Community Association (OCA), which maintains hundreds of free modules. Odoo Community Edition is open source under LGPLv3, while Odoo Enterprise adds proprietary modules under a paid licence.

GitHubSupport forum
  • Ozone uses Odoo Community Edition; Enterprise-only modules are not included or supported by the integration.
  • Odoo connects to OpenMRS through Ozone's integration layer (EIP routes), using Odoo's XML-RPC API; the main flows are patients to customers and orders to quotations.
  • Odoo and ERPNext are alternative ERP options in Ozone; pick one per deployment.
  • Each orderable drug or test in OpenMRS needs a matching product in Odoo, with prices in pricelists.
  • Runs on Python with its own PostgreSQL database; custom or additional addons can be supplied through Ozone's addons override setting.
  • Odoo versions are not upgrade-compatible by default; moving to a new major version needs a migration plan, especially with custom modules.
Category
Pharmacy and billing
Version in Ozone
17
Languages
English, French, Spanish, Portuguese, Arabic and 50+ more
Developer websiteSupport forum

Source code

Ozone on GitHub

Documentation

Ozone Docs

Forum

Ozone forum on OpenMRS Talk

Chat

#ozone on OpenMRS Slack
Sign-up here first

The Instant Health Information System

Discover OzonePricing and supportCase studies
Docs
Demo
GitHub
LinkedIn
Contact us
Product brief
© 2026 Ozone HIS. All rights reserved.
Privacy PolicyTerms of Use