openCRX vs Zoho CRM: Complete Comparison (2026)
An in-depth comparison of openCRX and Zoho CRM to help you choose the right tool for your business.
Last updated: November 2026
O
openCRX
6.1/10
openCRX is a free, BSD-licensed open source CRM and groupware server from Swiss vendor CRIXP, built for technically capable organizations that host it themselves.
Zoho CRM
7.2/10
Cloud CRM from Zoho for small and mid-sized sales teams, with a free plan for 3 users and four paid per-user editions.
Feature-by-Feature Comparison
| Feature | O openCRX | |
|---|---|---|
| Scores | ||
| Overall Rating | 6.1/10 | 7.2/10 |
| Customization | 8/10 | 8/10 |
| Analytics | 5/10 | 7/10 |
| Integration | 6/10 | 8/10 |
| Support | 2/10 | 5/10 |
| Ease of Use | 3/10 | 6/10 |
| Security | 6/10 | 7/10 |
| Cost | 10/10 | 8/10 |
| Scalability | 6/10 | 7/10 |
| Pricing | ||
| Free plan | Yes | Yes |
| Cheapest paid plan | Contact for pricing | $20/user/mo Standard |
| Estimated cost for 10 users | Free Open Source (self-hosted) | $200/mo Standard |
| Features | ||
| Marketing Automation | Not listed | |
| Collaboration | ||
| Customer Support Management | Not listed | |
| Lead Management | ||
| Integrations | ||
| Sales Automation | ||
| Opportunity Management | ||
| Contact Management | ||
| Reporting & Analytics | ||
| Mobile Access | ||
| Built-in Calling | Not listed | |
Which One Should You Choose?
OWhy choose openCRX
- Lower estimated cost for 10 users: Free vs $200/mo
- Higher Cost score (10/10 vs 8/10)
- Better fit for developers (6/10 vs 4/10)
Why choose Zoho CRM
- Higher Support score (5/10 vs 2/10)
- Higher Ease of Use score (6/10 vs 3/10)
- Better fit for small business (8/10 vs 4/10)
- Better fit for sales teams (8/10 vs 5/10)
Pros & Cons
OopenCRX
Pros
- Free under a permissive BSD license, with no per-user fees.
- Highly customizable, from XML-based screen changes to extending business logic and the API.
- Combines CRM with groupware, including ActiveSync syncing for iPhone and Android devices.
- Offers a Java API and a Swagger-compliant REST API for integration work.
Cons
- Reviewers say documentation is thin and support is hard to find.
- Configuring it takes technical expertise.
- One reviewer called the interface very slow, and there are no native mobile apps.
- Much of the documentation on the official site covers old versions, and the site served an expired certificate when we visited.
Zoho CRM
Pros
- The free edition supports 3 users with mobile apps and basic workflows, so very small teams can use it at no cost.
- Annual billing for Standard costs about 14 USD per user per month, which is low for a CRM that includes forecasting and built-in calling.
- Reviewers praise how closely it works with other Zoho apps such as Desk, Campaigns and Analytics.
- Admins can heavily customize it with custom modules, Blueprint processes, widgets and custom functions.
Cons
- Monthly billing costs roughly 25 to 52 percent more per seat than annual billing.
- Reviewers report a learning curve, especially when building workflow automation.
- Advanced automation often needs developers or custom functions.
- Reviews often mention slow or limited customer support and occasional sluggish performance.
- Zia AI is only included from the Enterprise edition up.
