CircleCI vs Kubernetes vs Release Environments vs Travis CI
| Attribute | ||||
|---|---|---|---|---|
| Category | DevOps & Monitoring | DevOps & Monitoring | Cloud & Infrastructure | DevOps & Monitoring |
| Pricing | Free tier | Free tier | Free tier | Paid |
| Starting price | $15/month | $0/month | — | $15/month |
| Free tier | Yes | Yes | Yes | No |
| Free trial | No | No | Unknown | No |
| Deployment | Cloud | — | — | — |
| API available | Unknown | Unknown | Unknown | Unknown |
| Platforms | — | — | — | — |
| Certifications | — | — | — | — |
| Integrations | 2 | — | — | — |
| Company | Founded 2011 | — | — | Founded 2011 |
| Feature attributes | ||||
Also consider
Unknown values show as “Unknown”/“—”. Nothing is inferred — see each tool page for sources.