GroupOffice vs Odoo Comparison
Compare GroupOffice vs Odoo features, pricing, and more.
Last updated: November 2026
GroupOffice
6.3/10
Open-source groupware and CRM platform from Dutch firm Intermesh, combining email, calendar, contacts, projects, helpdesk and newsletters for businesses and public organisations.
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 | 6.3/10 | 7.2/10 |
| Customization | 8/10 | 9/10 |
| Analytics | 3/10 | 7/10 |
| Integration | 5/10 | 8/10 |
| Support | 5/10 | 5/10 |
| Ease of Use | 6/10 | 5/10 |
| Security | 7/10 | 7/10 |
| Cost | 9/10 | 8/10 |
| Scalability | 5/10 | 7/10 |
| Pricing | ||
| Free plan | Yes | Yes |
| Cheapest paid plan | Contact for pricing | €31/user/mo Standard |
| Estimated cost for 10 users | Contact for pricing | Free One App Free |
| Features | ||
| Collaboration | ||
| Contact Management | ||
| Customer Support Management | ||
| Integrations | ||
| Marketing Automation | ||
| Mobile Access | ||
| Built-in Calling | Not listed | |
| Lead Management | Not listed | |
| Opportunity Management | Not listed | |
| Reporting & Analytics | Not listed | |
| Sales Automation | Not listed | |
GroupOffice vs Odoo cost by team size
| Team size | GroupOffice | Odoo |
|---|---|---|
| 1 user | Contact for pricing | FreeOne App Free |
| 5 users | Contact for pricing | FreeOne App Free |
| 10 users | Contact for pricing | FreeOne App Free |
| 25 users | Contact for pricing | FreeOne App Free |
| 50 users | Contact for pricing | 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 GroupOffice
- Higher Ease of Use score (6/10 vs 5/10)
- Higher Cost score (9/10 vs 8/10)
Why choose Odoo
- Higher Analytics score (7/10 vs 3/10)
- Higher Integration score (8/10 vs 5/10)
- Better fit for sales teams (7/10 vs 3/10)
- Better fit for mid-market (8/10 vs 5/10)
Pros & Cons
GroupOffice
Pros
- The Community edition is free and open source under AGPL-3.0 with unlimited users, so there are no per-seat costs.
- Professional is a perpetual licence at €439 for up to 100 users, far cheaper than subscription CRMs for a team that size.
- Data can stay on your own servers or in a Dutch datacentre, and the vendor cites GDPR compliance, two-factor authentication and encryption.
- Standard protocols (ActiveSync, CalDAV, CardDAV, IMAP, WebDAV) sync mail, contacts and calendars to native apps on phones and desktops.
- The Studio module and custom fields let administrators build their own modules.
Cons
- CRM features centre on contacts, newsletters and tickets. No pipeline, lead scoring or sales analytics were found.
- Few user reviews exist, and most date from 2019 to 2020, so there is little recent independent evidence.
- Updates, phone support and managed setup cost extra through annual contracts.
- The vendor's site does not clearly show the hosted Online price.
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 6.3/10 for GroupOffice. The largest gap is in Analytics: 3/10 for GroupOffice and 7/10 for Odoo.
Yes, both GroupOffice and Odoo have a free plan.
Odoo is the better fit for sales teams: we rate it 7/10 for them, against 3/10 for GroupOffice.
