helm-secrets vs Sealed Secrets: Side-by-Side Comparison (2026)
Features, pricing, ratings, and pros & cons — compared head-to-head.
helm-secrets is a free secrets management tool. Sealed Secrets is a free secrets management tool. Compare features, ratings, integrations, and community reviews side by side to find the best secrets management fit for your security stack.
CST VerdictBased on our analysis of available product data, here is our conclusion:
DevOps and platform teams deploying Kubernetes at scale should use helm-secrets if encrypted secrets in version control is your primary pain point; the plugin's integration with sops and cloud secret managers (AWS Secrets Manager, Azure Key Vault, GCP Secret Manager) means you're not building custom encryption logic. It's free and handles the encrypt-decrypt workflow without adding infrastructure, which is why 1,970 GitHub stars reflect real adoption in production clusters. Skip this if you need centralized secret rotation, audit logging, or compliance reporting across multiple teams; helm-secrets is a deployment-time tool, not a secrets platform.
Teams running Kubernetes who need to stop storing plaintext secrets in Git will find Sealed Secrets invaluable because it encrypts secrets at rest using asymmetric cryptography tied to each cluster, making accidental commits harmless. With 8,956 GitHub stars and adoption across thousands of clusters, the tooling is battle-tested and the encryption implementation is auditable. Skip this if you need secrets management across multiple clusters or cloud providers; Sealed Secrets' per-cluster key design forces operational overhead that centralized vaults like Vault or native cloud secret managers handle more elegantly.
