C1 vs. Opal Security
A side-by-side comparison based on G2 review data.
| Metric | C1 | Opal Security |
|---|---|---|
| Overall rating | 4.8 | 4.6 |
| Review count | 13 | 30 |
| Ease of use | 9.5 | 8.8 |
| Ease of setup | 10.0 | 9.0 |
| Quality of support | 10.0 | 9.9 |
| Meets requirements | 9.5 | 9.2 |
| NPS | 84.615385 | 76.666667 |
| Small Business | 0.0% | 20.0% |
| Mid-Market | 84.6% | 56.7% |
| Enterprise | 15.4% | 23.3% |
| Total page views | 492 | 249 |
| Total LLM citations | 1,618 | 2,395 |
C1
C1 helps organizations secure their workforce through modern access controls and governance. Security and IT teams use C1 to automate user access reviews, identify and remove unused access, and save time with self-service access requests. Forward-thinking companies like DigitalOcean, Ramp, Qualtrics, and Zscaler us to achieve least privilege and ensure compliance. Our founders are proven technology entrepreneurs from Okta, Lookout, and Rackspace.
- Ease of Use
- Reliability
- Customer Support
- Easy Integrations
- Automation
- Implementation Ease
Opal Security
Opal is an authorization reasoning platform that empowers security and engineering teams to manage access and reduce identity risk at scale. We provide real-time visibility, prioritized insights, and frictionless just-in-time controls across every identity: from employees to AI agents. At our core is an intelligent data layer that continuously analyzes access behavior to surface and contextualize the most critical risks. Unlike legacy IGA or workflow tools, Opal gives our customers read-write authority to enforce least privilege and remediate exposures directly.