iDempiere
by iDempiere
What iDempiere is
iDempiere is a free, community-supported, open-source ERP, CRM, and supply chain management suite for organizations deploying business software on-premise. Its listed functions include finance, inventory, order management, and manufacturing, with support for multiple entities or sets of books in one login. The project describes multi-tenant, multi-organization, and multi-currency operation, as well as multiple application servers and load balancing. Its flexible architecture and Dictionary support new application windows, while plugins can add functions without changing the core. The project reports more than 100 plugins spanning areas such as manufacturing, distribution, service, retail, mobile POS, and payroll. Described integrations with Magento, WooCommerce, and custom webstores connect inventory, finance, payments, shipping, and reconciliation. REST is the recommended integration approach in the iDempiere 14 documentation; SOAP web services are available through an optional plugin. Listed requirements include Java OpenJDK 11 or newer and PostgreSQL 10 or newer, or Oracle Database 12c or newer. The software has no licensing cost stated. The project warns that default settings are too open for production data and advises securing the server and limiting published services.
Who it suits
iDempiere may suit organizations seeking an on-premise suite for finance, inventory, orders, manufacturing, and customer or supply chain management. Its multi-entity support and plugin architecture are relevant to organizations needing customization or multiple business units.
What it does well
- Free, open-source ERP, CRM, and SCM suite.
- Supports multiple entities within one login.
- More than 100 plugins are reported.
- REST is the recommended integration approach.
- Online test servers are offered.
What to know first
- Default configuration is too open for production data.
- Requires Java OpenJDK 11 or newer.
- Requires PostgreSQL 10 or newer, or Oracle Database 12c or newer.
- Test servers are isolated and unsecured.
Plans
| Plan | Billed and limits | Price |
|---|---|---|
| iDempiere | Open-source ERP/CRM/SCM software · no licensing cost stated | Free |
As idempiere.org lists them, read 11 Oct 2026. The maker's own page has the final word.
Getting started
- Visit the iDempiere website.
- Review the Java and database requirements for deployment.
- Deploy the system on-premise.
- Use an online test server for iDempiere 13 Orion LTS or an iDempiere 14 development build.
- For support questions, use the community forums; use JIRA for bug reports or feature requests.
Verdict
iDempiere offers broad business-suite coverage, extensibility, and multi-entity operation without a stated licensing cost. Organizations should account for the listed database and Java requirements and secure the default setup before using production data.
Questions
What does iDempiere cost?
The listed plan is iDempiere at no cost, and the pricing model is free.
What platforms are listed?
The listed platforms are API, Linux, macOS, self-hosted, web, and Windows. Deployment is described as on-premise.
What business functions does it cover?
Its listed feature areas include ERP, CRM, and supply chain management, with finance, inventory, order, and manufacturing functions.
Can iDempiere support multiple entities?
Yes. Users can support multiple entities or sets of books inside a single login.
What integrations are named?
The project describes integrations with Magento, WooCommerce, and custom webstores, connecting inventory, finance, payments, shipping, and reconciliation.
What are the listed system requirements?
The features page lists Java OpenJDK 11 or newer and PostgreSQL 10 or newer, or Oracle Database 12c or newer.
Facts from iDempiere's own pages
- API
- The project’s iDempiere 14 documentation says REST is the recommended integration approach and SOAP web services are available as an optional plugin. · docs.idempiere.org, 11 Oct 2026
- Core functions
- Its listed feature areas include enterprise resource planning, customer relationship management, and supply chain management. · idempiere.org, 11 Oct 2026
- Customization
- The site says its Dictionary and flexible architecture let users create new application windows, and plugins can add functionality without changing the core. · idempiere.org, 11 Oct 2026
- Deployment
- The implementer page says iDempiere can be used on-premise or on AWS, Azure, or elsewhere. · idempiere.org, 11 Oct 2026
- Extensions
- The plugins page reports more than 100 available plugins spanning areas such as manufacturing, distribution, service, retail, mobile POS, and payroll. · idempiere.org, 11 Oct 2026
- Finance module
- Yes · idempiere.org, 20 Sept 2026
- Founded
- 2011 · idempiere.org, 28 Sept 2026
- Free plan
- Yes · idempiere.org, 20 Sept 2026
- Integrations
- The solutions page describes integrations with Magento, WooCommerce, and custom webstores, connecting inventory, finance, payments, shipping, and reconciliation. · idempiere.org, 11 Oct 2026
- Inventory management
- Yes · idempiere.org, 20 Sept 2026
- Manufacturing tools
- Yes · idempiere.org, 20 Sept 2026
- Multi-entity
- The home page says users can support multiple entities or sets of books inside a single login. · idempiere.org, 11 Oct 2026
- Order management
- Yes · idempiere.org, 20 Sept 2026
- Platforms
- The features page lists Linux, Windows, and Mac OS as supported platforms. · idempiere.org, 11 Oct 2026
- Product
- iDempiere is a community-supported, open-source ERP, CRM, and SCM business suite. · idempiere.org, 11 Oct 2026
- Scale
- The implementer page describes multi-tenant, multi-organization, and multi-currency operation, as well as multiple application servers and load balancing. · idempiere.org, 11 Oct 2026
- Security
- The post-installation guide warns that the default configuration is too open for production data and recommends securing the server and limiting published services. · docs.idempiere.org, 11 Oct 2026
- Support
- The support page directs users with support questions to community forums and bug reports or feature requests to its JIRA ticketing system. · idempiere.org, 11 Oct 2026
- System requirements
- The features page lists Java OpenJDK 11 or newer and PostgreSQL 10 or newer, or Oracle Database 12c or newer. · idempiere.org, 11 Oct 2026
- Tryout
- The project offers online test servers for iDempiere 13 Orion LTS and iDempiere 14 development builds, and states that these servers are isolated and unsecured. · idempiere.org, 11 Oct 2026
Where iDempiere stands on Freedom251
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