Attio vs Odoo CRM: Complete Comparison (2026)
An in-depth comparison of Attio and Odoo CRM to help you choose the right tool for your business.
Last updated: November 2026
Attio
6.9/10
Attio is an AI-native CRM with a flexible custom data model, email and calendar sync, and workflows, aimed at startups and relationship-driven sales teams.
Odoo CRM
7.1/10
Odoo CRM is a pipeline and lead management app in the Odoo business suite, for small and mid-sized companies that want sales tied to quoting, invoicing and marketing.
Feature-by-Feature Comparison
| Feature | | |
|---|---|---|
| Scores | ||
| Overall Rating | 6.9/10 | 7.1/10 |
| Customization | 9/10 | 9/10 |
| Analytics | 6/10 | 6/10 |
| Integration | 6/10 | 8/10 |
| Support | 6/10 | 5/10 |
| Ease of Use | 8/10 | 5/10 |
| Security | 7/10 | 7/10 |
| Cost | 6/10 | 8/10 |
| Scalability | 6/10 | 7/10 |
| Pricing | ||
| Free plan | Yes | Yes |
| Cheapest paid plan | €39/user/mo Plus | €31/user/mo Standard |
| Estimated cost for 10 users | €390/mo Plus | Free One App Free |
| Features | ||
| Collaboration | ||
| Lead Management | ||
| Integrations | ||
| Sales Automation | ||
| Opportunity Management | ||
| Contact Management | ||
| Reporting & Analytics | ||
| Mobile Access | Not listed | |
| Marketing Automation | Not listed | |
| Built-in Calling | Not listed | |
| Customer Support Management | Not listed | |
Which One Should You Choose?
Why choose Attio
- Higher Ease of Use score (8/10 vs 5/10)
- Higher Support score (6/10 vs 5/10)
- Better fit for startups (9/10 vs 7/10)
- Better fit for saas companies (7/10 vs 5/10)
Why choose Odoo CRM
- Lower estimated cost for 10 users: Free vs €390/mo
- Higher Integration score (8/10 vs 6/10)
- Higher Cost score (8/10 vs 6/10)
- Better fit for mid-market (8/10 vs 6/10)
Pros & Cons
Attio
Pros
- The custom objects and attributes let teams model non-standard processes such as fundraising or partnerships.
- Email and calendar sync builds and enriches contact and company records automatically.
- A Free plan for up to 3 seats and transparent per-seat pricing make it easy to start.
- Pro call intelligence records Zoom, Meet and Teams calls and fills fields from transcripts.
- Developers get API access on every plan, plus webhooks, an App SDK and an MCP server.
Cons
- The native integration catalog is smaller than HubSpot's or Salesforce's.
- Mailbox sending caps make it unsuitable for high-volume outbound SDR teams.
- Plus stops at 10 seats, so the 11th seat forces an upgrade to Pro.
- AI features and workflows draw on credit pools that can run out.
- Reviews say the mobile app has fewer features than the web version, and some report inconsistent support.
Odoo CRM
Pros
- The free One App plan allows unlimited users on a single app such as CRM.
- Opportunities link natively to Odoo quotations, invoicing, inventory and marketing apps, so the data needs no syncing.
- The built-in Odoo Phone VoIP app places calls from CRM records and logs them automatically.
- Studio, the open-source code base and on-premise hosting allow deep customization.
- Cloud data is encrypted at rest with AES-256, and 14 backups are kept across three data centers.
Cons
- Reviewers say the interface overwhelms new users and that initial setup takes time.
- Studio, the API and multi-company require the more expensive Custom plan.
- Support quality and documentation draw mixed reviews, and some users call the docs outdated.
- Some users report performance issues with large datasets.
- SMS, lead generation and enrichment credits, and partner implementation are billed separately.
