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iDempiere vs Odoo Community: catalog facts
iDempiere	Odoo Community
Free Free and open source with no licensing cost.	Free The Community edition is free; Enterprise and cloud hosting are paid.
Web, Self-hosted	Web, Self-hosted
Covers ERP, CRM, supply chain, manufacturing and POS Multi-entity accounting in a single login	Many business apps sharing one database Install only the modules you need
Complex to implement without ERP experience Self-hosting requires Java and database administration	Some apps are Enterprise-only Setup and customization take real effort
Self-hosted	Self-hosted
Open source	Open source
License not stated	License not stated
Not stated if an account is needed	Not stated if an account is needed
Not stated if it works offline	Not stated if it works offline
Official website Full listing and sources Checked October 2, 2026	Official website Full listing and sources Checked September 23, 2026

Catalog facts only. Anything “not stated” is unconfirmed. Check full listings for details.