| Price from | $5/mo | $20/mo |
| Free plan | Yes | — |
| Free trial | Yes | — |
| Open source | — | — |
| Web | Yes | Yes |
| Windows | Yes | — |
| Linux | Yes | — |
| iOS | Yes | Yes |
| Android | Yes | — |
| API | Yes | Yes |
| Self-hosted | Yes | Yes |
| Plans published | 7 | 2 |
| Spec score · Cloud Development Environments | 9.1 (#2) | 7.5 (#21) |
| Product | DevZero describes itself as a Kubernetes optimization platform for workload rightsizing, node autoscaling, and security scanning. | Ona describes itself as an enterprise software factory for running orchestrated, governed, secured background agents in the cloud. |
| Security controls | The company states that operator traffic uses mutual TLS, stored data uses AES-256, API access uses TLS 1.2 or newer, and DevZero maintains SOC 2 Type II certification. | Ona says it enforces policies at the kernel level, controlling executable use, file access, network connections, and access to secrets. |
| Support | The pricing page lists community support for Free, a dedicated account manager and SLA for Pro, and dedicated on-call service for Enterprise. | Core includes docs and basic support, while Enterprise includes dedicated support, a dedicated account manager, and a forward deployed engineer. |
