# External Secrets Operator vs SOPS

**Leader by Vioscale score:** External Secrets Operator

| Attribute | External Secrets Operator | SOPS |
|---|---|---|
| **Vioscale score** | 55 (42% (low)) | 42.2 (39% (low)) |
| activity.commits_last_30d | 70 | 17 |
| adoption.dependent_repos | 5 | 0 |
| adoption.github_stars | 6,808 | 22,932 |
| deployment.options | `{"cloud":true,"on_prem":true,"self_hosted":true}` | `{"self_hosted":true}` |
| description.long | External Secrets Operator integrates Kubernetes with third-party secret management services like AWS Secrets Manager, HashiCorp Vault, and others, automatically fetching and injecting secret values into native Kubernetes Secrets. | A configuration encryption tool that encrypts sensitive values and comments while keeping keys and file structure readable, supporting multiple formats and key management methods. |
| features.capabilities | `{"hosting":"both","tool_type":"sync_inject","open_source_core":true,"kubernetes_native":true,"fine_grained_policy":true}` | `{"hosting":"self","tool_type":"store","cncf_project":"sandbox","open_source_core":true,"fine_grained_policy":true,"encryption_as_a_service":true}` |
| integrations.count | 8 | 9 |
| integrations.list | `[{"name":"AWS Secrets Manager"},{"name":"HashiCorp Vault"},{"name":"Google Secrets Manager"},{"name":"Azure Key Vault"},{"name":"IBM Cloud Secrets Manager"},{"name":"Akeyless"},{"name":"CyberArk Secrets Manager"},{"name":"Pulumi ESC"}]` | `[{"name":"AWS KMS"},{"name":"Google Cloud KMS"},{"name":"Azure KMS"},{"name":"HuaweiCloud KMS"},{"name":"HashiCorp Vault"},{"name":"OpenBAO"},{"name":"Age"},{"name":"PGP"},{"name":"GnuPG"}]` |
| language.primary | Go | Go |
| license.spdx | Apache-2.0 | MPL-2.0 |
| platform.support | `{"cli":true}` | `{"cli":true,"linux":true}` |
| pricing | `{"type":"open_source","sourceUrl":"https://external-secrets.io/","retrievedAt":"2026-08-14T12:14:24.415Z"}` | `{"type":"open_source","summary":"Open source and free","sourceUrl":"https://getsops.io/","retrievedAt":"2026-08-05T13:27:57.622Z"}` |
| pricing.free_tier | yes | yes |
| pricing.model | open_source | open_source |
| pricing.price_level | free | free |
| pricing.transparent | yes | yes |
| release.cadence_days | 1 | 44 |
| release.history | `[{"url":"https://github.com/external-secrets/external-secrets/releases/tag/helm-chart-2.9.0","date":"2026-08-08T12:43:21Z","type":"stable","version":"helm-chart-2.9.0"},{"url":"https://github.com/external-secrets/external-secrets/releases/tag/v2.9.0","date":"2026-08-07T16:37:22Z","type":"stable","version":"v2.9.0"},{"url":"https://github.com/external-secrets/external-secrets/releases/tag/helm-chart-2.8.0","date":"2026-07-18T16:52:08Z","type":"stable","version":"helm-chart-2.8.0"},{"url":"https://github.com/external-secrets/external-secrets/releases/tag/v2.8.0","date":"2026-07-18T05:36:33Z","type":"stable","version":"v2.8.0"},{"url":"https://github.com/external-secrets/external-secrets/releases/tag/v2.7.0","date":"2026-06-26T12:05:27Z","type":"stable","version":"v2.7.0"},{"url":"https://github.com/external-secrets/external-secrets/releases/tag/helm-chart-2.7.0","date":"2026-06-26T13:35:17Z","type":"stable","version":"helm-chart-2.7.0"},{"url":"https://github.com/external-secrets/external-secrets/releases/tag/helm-chart-2.6.0","date":"2026-06-07T06:20:46Z","type":"stable","version":"helm-chart-2.6.0"},{"url":"https://github.com/external-secrets/external-secrets/releases/tag/v2.6.0","date":"2026-06-05T17:56:12Z","type":"stable","version":"v2.6.0"},{"url":"https://github.com/external-secrets/external-secrets/releases/tag/v2.5.0","date":"2026-05-15T12:27:05Z","type":"stable","version":"v2.5.0"},{"url":"https://github.com/external-secrets/external-secrets/releases/tag/helm-chart-2.5.0","date":"2026-05-15T13:06:51Z","type":"stable","version":"helm-chart-2.5.0"},{"url":"https://github.com/external-secrets/external-secrets/releases/tag/v2.4.1","date":"2026-04-28T10:26:32Z","type":"stable","version":"v2.4.1"},{"url":"https://github.com/external-secrets/external-secrets/releases/tag/helm-chart-2.4.1","date":"2026-04-28T11:07:11Z","type":"stable","version":"helm-chart-2.4.1"},{"url":"https://github.com/external-secrets/external-secrets/releases/tag/v2.4.0","date":"2026-04-24T15:15:37Z","type":"stable","version":"v2.4.0"},{"url":"https://github.com/external-secrets/external-secrets/releases/tag/helm-chart-2.4.0","date":"2026-04-24T18:43:56Z","type":"stable","version":"helm-chart-2.4.0"},{"url":"https://github.com/external-secrets/external-secrets/releases/tag/v2.3.0","date":"2026-04-10T12:31:07Z","type":"stable","version":"v2.3.0"},{"url":"https://github.com/external-secrets/external-secrets/releases/tag/helm-chart-2.3.0","date":"2026-04-10T14:45:52Z","type":"stable","version":"helm-chart-2.3.0"},{"url":"https://github.com/external-secrets/external-secrets/releases/tag/v2.2.0","date":"2026-03-20T13:59:17Z","type":"stable","version":"v2.2.0"},{"url":"https://github.com/external-secrets/external-secrets/releases/tag/helm-chart-2.2.0","date":"2026-03-20T16:41:33Z","type":"stable","version":"helm-chart-2.2.0"},{"url":"https://github.com/external-secrets/external-secrets/releases/tag/helm-chart-2.1.0","date":"2026-03-07T17:36:39Z","type":"stable","version":"helm-chart-2.1.0"},{"url":"https://github.com/external-secrets/external-secrets/releases/tag/v2.1.0","date":"2026-03-06T17:43:29Z","type":"stable","version":"v2.1.0"}]` | `[{"url":"https://github.com/getsops/sops/releases/tag/v3.13.3","date":"2026-07-23T05:27:57Z","type":"stable","version":"v3.13.3"},{"url":"https://github.com/getsops/sops/releases/tag/v3.13.2","date":"2026-06-30T05:17:22Z","type":"stable","version":"v3.13.2"},{"url":"https://github.com/getsops/sops/releases/tag/v3.13.1","date":"2026-05-16T14:32:59Z","type":"stable","version":"v3.13.1"},{"url":"https://github.com/getsops/sops/releases/tag/v3.13.0","date":"2026-05-08T18:10:42Z","type":"stable","version":"v3.13.0"},{"url":"https://github.com/getsops/sops/releases/tag/v3.12.2","date":"2026-03-18T06:11:11Z","type":"stable","version":"v3.12.2"},{"url":"https://github.com/getsops/sops/releases/tag/v3.12.1","date":"2026-02-22T07:45:09Z","type":"stable","version":"v3.12.1"},{"url":"https://github.com/getsops/sops/releases/tag/v3.11.0","date":"2025-09-28T18:28:49Z","type":"stable","version":"v3.11.0"},{"url":"https://github.com/getsops/sops/releases/tag/v3.10.2","date":"2025-04-14T19:17:02Z","type":"stable","version":"v3.10.2"},{"url":"https://github.com/getsops/sops/releases/tag/v3.10.1","date":"2025-03-31T18:13:27Z","type":"stable","version":"v3.10.1"},{"url":"https://github.com/getsops/sops/releases/tag/v3.10.0","date":"2025-03-30T17:31:26Z","type":"stable","version":"v3.10.0"},{"url":"https://github.com/getsops/sops/releases/tag/v3.9.4","date":"2025-01-25T19:46:43Z","type":"stable","version":"v3.9.4"},{"url":"https://github.com/getsops/sops/releases/tag/v3.9.3","date":"2024-12-31T12:54:35Z","type":"stable","version":"v3.9.3"},{"url":"https://github.com/getsops/sops/releases/tag/v3.9.2","date":"2024-12-02T20:21:48Z","type":"stable","version":"v3.9.2"},{"url":"https://github.com/getsops/sops/releases/tag/v3.9.1","date":"2024-10-04T05:14:58Z","type":"stable","version":"v3.9.1"},{"url":"https://github.com/getsops/sops/releases/tag/v3.9.0","date":"2024-06-28T06:14:47Z","type":"stable","version":"v3.9.0"},{"url":"https://github.com/getsops/sops/releases/tag/v3.8.1","date":"2023-10-11T15:25:32Z","type":"stable","version":"v3.8.1"},{"url":"https://github.com/getsops/sops/releases/tag/v3.8.0","date":"2023-09-15T13:52:37Z","type":"stable","version":"v3.8.0"},{"url":"https://github.com/getsops/sops/releases/tag/v3.8.0-rc.1","date":"2023-08-25T11:33:42Z","type":"prerelease","version":"v3.8.0-rc.1"},{"url":"https://github.com/getsops/sops/releases/tag/v3.7.3","date":"2022-05-09T17:37:50Z","type":"stable","version":"v3.7.3"},{"url":"https://github.com/getsops/sops/releases/tag/v3.7.2","date":"2022-03-09T19:26:40Z","type":"stable","version":"v3.7.2"}]` |
| security.scorecard | 8.2 | - |
| security.vulnerabilities | `{"count":5,"source":"https://advisories.ecosyste.ms/api/v1/advisories?ecosystem=go&package_name=github.com%2Fexternal-secrets%2Fexternal-secrets&per_page=100","last_12m":3,"max_severity":"CRITICAL"}` | `{"count":0,"source":"https://advisories.ecosyste.ms/api/v1/advisories?ecosystem=go&package_name=github.com%2Fgetsops%2Fsops%2Fv3%2Fage&per_page=100","last_12m":0,"max_severity":null}` |

## Capabilities (Secrets Management Tools)

| Capability | External Secrets Operator | SOPS |
|---|:--:|:--:|
| **Core** |  |  |
| Tool type | Sync / injection | Secret store / engine |
| Dynamic (short-lived) secrets | - | - |
| **Deployment** |  |  |
| Hosting | Cloud + self-hosted | Self-hosted only |
| **Lifecycle** |  |  |
| Automatic secret rotation | - | - |
| **Crypto** |  |  |
| Encryption as a service (transit) | - | ✓ |
| **Compliance** |  |  |
| FIPS 140-2/3 validated crypto | - | - |
| HSM support | - | - |
| **Access** |  |  |
| Fine-grained / identity-based policy | ✓ | ✓ |
| **Governance** |  |  |
| Audit logging | - | - |
| **Integration** |  |  |
| Kubernetes native (CRD / CSI / K8s auth) | ✓ | - |
| **Scope** |  |  |
| PKI / certificate authority | - | - |
| **Licensing** |  |  |
| Open-source core | ✓ | ✓ |
| **Ecosystem** |  |  |
| CNCF maturity | - | Sandbox |

*Source: Vioscale. Generated 2026-09-01T14:33:40.510Z. "-" = undocumented, not absent.*