iDempiere vs Odoo Comparison
Compare iDempiere vs Odoo features, pricing, and more.
Last updated: November 2026
iDempiere
6/10
iDempiere is a free, open-source, Java-based ERP, CRM and SCM suite run by a community, aimed at mid-sized businesses that have in-house technical staff or an implementation partner.
Odoo
7.2/10
Odoo is an open-source business suite whose CRM app handles leads, pipelines, calling, and reporting for small and mid-sized companies, with ERP modules available alongside it.
Feature-by-Feature Comparison
| Feature | | |
|---|---|---|
| Scores | ||
| Overall Rating | 6/10 | 7.2/10 |
| Customization | 9/10 | 9/10 |
| Analytics | 5/10 | 7/10 |
| Integration | 5/10 | 8/10 |
| Support | 3/10 | 5/10 |
| Ease of Use | 3/10 | 5/10 |
| Security | 5/10 | 7/10 |
| Cost | 9/10 | 8/10 |
| Scalability | 7/10 | 7/10 |
| Pricing | ||
| Free plan | Yes | Yes |
| Cheapest paid plan | Contact for pricing | €31/user/mo Standard |
| Estimated cost for 10 users | Free Open Source (self-hosted) | Free One App Free |
| Features | ||
| Marketing Automation | ||
| Contact Management | ||
| Customer Support Management | ||
| Integrations | ||
| Lead Management | ||
| Opportunity Management | ||
| Reporting & Analytics | ||
| Built-in Calling | Not listed | |
| Collaboration | Not listed | |
| Mobile Access | Not listed | |
| Sales Automation | Not listed | |
iDempiere vs Odoo cost by team size
| Team size | iDempiere | Odoo |
|---|---|---|
| 1 user | FreeOpen Source (self-hosted) | FreeOne App Free |
| 5 users | FreeOpen Source (self-hosted) | FreeOne App Free |
| 10 users | FreeOpen Source (self-hosted) | FreeOne App Free |
| 25 users | FreeOpen Source (self-hosted) | FreeOne App Free |
| 50 users | FreeOpen Source (self-hosted) | FreeOne App Free |
The plan that fits each team size, billed monthly, before add-ons and usage charges. Each cost opens that tool's pricing calculator for the team size.
Which One Should You Choose?
Why choose iDempiere
- Higher Cost score (9/10 vs 8/10)
- Better fit for manufacturing (7/10 vs 5/10)
Why choose Odoo
- Higher Integration score (8/10 vs 5/10)
- Higher Analytics score (7/10 vs 5/10)
- Better fit for small business (8/10 vs 3/10)
- Better fit for marketing teams (6/10 vs 1/10)
- Includes Marketing Automation, which iDempiere lacks
Pros & Cons
iDempiere
Pros
- No licence cost: the full suite, including CRM, accounting and supply chain, is free under an open-source licence.
- CRM data shares one database with sales orders, inventory and accounting, so there is no need to sync with a separate ERP.
- Multi-company, multi-currency and multi-set-of-books support suits groups that run several legal entities.
- Highly configurable Java platform with a plugin architecture and web services, which reviewers praise as a development platform.
- Active long-term-support release cadence, with version 13 Orion shipped in March 2026.
Cons
- Reviewers report a steep learning curve and an interface that is hard to adjust to.
- There is no central vendor support, so buyers must rely on community forums or paid partners.
- Heavy customisations can slow the system down and may break on upgrades, according to user reviews.
- No email marketing or lead scoring, so marketing teams need separate tools.
- Reviewers call mobile navigation weak.
Odoo
Pros
- The free plan gives unlimited users on a single app, so a team can run the CRM at no license cost.
- CRM data flows natively into Odoo's Sales, Inventory, Invoicing, and Email Marketing apps, so quotes and stock checks happen without third-party connectors.
- Lead tools go beyond the basics, with predictive scoring, quota-based assignment, deduplication, and enrichment.
- It is open source and highly customizable through Studio, the API, or self-hosting.
Cons
- Reviewers often describe the interface and workflows as complex for new users.
- Setup usually needs internal staff or a paid implementation partner.
- Some users report slow performance with large datasets.
- Opinions on support and documentation quality are mixed, and paid support is email-only on weekdays.
Not sold on either?
Frequently Asked Questions
Odoo scores higher on our CRM criteria: 7.2/10 against 6/10 for iDempiere. The largest gap is in Integration: 5/10 for iDempiere and 8/10 for Odoo.
Yes, both iDempiere and Odoo have a free plan.
Odoo is the better fit for marketing teams: we rate it 6/10 for them, against 1/10 for iDempiere.
Odoo has Marketing Automation, which iDempiere lacks.
