cert-manager
cert-manager automates TLS certificate management for Kubernetes.
Our verdict
Who it's for
Kubernetes add-on for certificates
Who should look elsewhere
Kubernetes only
Pros
- +Kubernetes cert automation
- +Let's Encrypt integration
- +Multiple issuers
- +Active development
- +CNCF project
Cons
- −Kubernetes only
- −Learning curve
- −Debugging complex
- −Documentation dense
- −Configuration tricky
Key features
- ✓Certificate management
- ✓Kubernetes native
- ✓Let's Encrypt
- ✓Auto-renewal
- ✓Multiple issuers
- ✓Open source
Pricing
| Plan | Price | Billing | Notes |
|---|---|---|---|
| Open Source | $0 | month | K8s certificates; Let's Encrypt; Auto-renewal |
Integrations
SlackGitHub