Odoo
🇧🇪 BE · Free plan · paid from €19.90/user/mo
3.9/5· 4,035 reviews across 6 portals
Open-source ERP with modular apps, EU-hosted cloud and a free plan for unlimited users.
Replaces
Odoo is sought as a European alternative to:
Features
Sales & CRM
- Lead and opportunity tracking with pipeline management
- Quotation, order, and invoice creation
- Point of Sale (POS) system for retail and gastronomy
- Subscription management with recurring invoices
- Rental contract, delivery, and return management
Finance & Accounting
- Financial and analytical accounting
- Invoice and payment processing
- Employee expense management
- Document management system
- Spreadsheet documents and online signing
- Sustainability metrics (ESG) tracking
Inventory & Manufacturing
- Stock and logistics management
- Manufacturing orders and bills of materials (BOM)
- Product Lifecycle Management (PLM)
- Purchase orders, tenders, and agreements
- Equipment maintenance tracking
- Quality control for products
Human Resources
- Centralized employee information management
- Recruitment pipeline tracking
- Paid time off (PTO) and leave requests
- Employee appraisals and assessments
- Job referrals and sharing
- Fleet management and vehicle cost tracking
Marketing
- Marketing automation for email campaigns
- Email design, sending, and tracking
- SMS marketing campaigns
- Social media and website visitor management
- Event publishing and ticket sales
- Surveys and live result sharing
Productivity & Communication
- Chat, mail gateway, and private channels
- Approval request creation and validation
- IoT device models and helpers
- VoIP telephony capabilities
- Knowledge library management
- AI tools and agents
Pricing
- One app of choice (e.g., CRM, Accounting)
- Unlimited users
- Odoo Online hosting included
- Multiple companies supported
- All apps included
- Odoo Online hosting
- Unlimited support
- Discount for first 12 months
- All apps included
- Choice of Odoo Online, Odoo.sh, or on-premise
- Odoo Studio for app customization
- Multi-company and external API access
Pricing varies with billing cycle (monthly rates are higher). Discount applies to initial users for the first 12 months.
EU Trust Profile
6 of 9 criteria verified with evidence, last checked 2026-08-03. Every ✓ links to its source.
- Evidence →Data Processing Agreement (DPA)
The Data Processing Agreement (DPA) is part of the Odoo Enterprise Subscription Agreement and is available for download.
- Evidence →Trust center / security page
Odoo provides a dedicated security page detailing its security practices and compliance certifications.
- Evidence →EU data residencyFrance and Belgium (production); France, Netherlands, and Sweden (backups for new customers on Odoo 19.0+)
EU data residency is available with production hosting in France and Belgium, and backups in France, Netherlands, and Sweden for new customers on Odoo 19.0 or later.
- Evidence →Public sub-processor list
The sub-processor list is publicly available in Odoo's privacy policy.
- Evidence →ISO 27001Covers Odoo's software and cloud infrastructure
Odoo is ISO 27001 certified, covering its software and cloud infrastructure.
- SOC 2not verified
- BSI C5not verified
- TISAXnot verified
- Evidence →German-language support
Odoo offers product support in German, including offices in Germany and German-specific localization.
Verified means: the claim was publicly documented at the linked source on the check date. The vendor's own information prevails.
Reviews
Recurring themes, synthesized from public reviews across portals.
What users value
- Comprehensive all-in-one ERP with modules for sales, inventory, projects, tasks, and accounting in a single integrated system
- High ease of use, scoring 8.4–8.5/10 on G2, outperforming SAP ECC and Oracle E-Business Suite
- Strong customization capabilities (8.5/10 on G2) due to open-source architecture and modular design
- Competitive pricing and transparent cost structure compared to SAP or NetSuite
- Modular approach allows businesses to activate only needed features, reducing complexity
- Suitable for end-to-end business operations, from purchasing to financial accounting
- Open-source foundation enables deep customization and community-driven development
Where users see room to improve
- · Inconsistent post-go-live support, with reports of slow responses, poor follow-up, and limited help for business-specific issues
- · Hidden costs emerge after contract signing, including price increases for plan changes and aggressive upselling of 'Success Packs'
- · Upgrades often break customizations, requiring migration effort with each new version
Ratings across portals
Linked facts, we bring ratings from every portal together in one place.
Integrations
Feature, pricing and integration details are based on web research (as of 2026-08-02), without guarantee, errors are possible. The vendor's website prevails.