Infisical vs HashiCorp Vault
A side-by-side comparison of two self-hosted password managers options — licensing, setup difficulty, resource needs, and what each one replaces.
Infisical
Open-source secrets management platform for developers
VS
HashiCorp Vault
Secrets management and data protection for infrastructure
| Feature | Infisical | HashiCorp Vault |
|---|---|---|
| Deploy effort | Under-an-hour setup | Under-an-hour setup |
| Health score | 98 · Excellent | 99 · Excellent |
| Category | Password Managers | Password Managers |
| License | MIT | BUSL-1.1 |
| Language | TypeScript | Go |
| Setup difficulty | Medium | Hard |
| Min. RAM | 512 MB | 256 MB |
| Deployment | docker, kubernetes, helm | docker, kubernetes, binary |
| GitHub stars | ★ 29,401 | ★ 36,283 |
| First released | 2022 | 2015 |
| Replaces | AWS Secrets Manager, Doppler, HashiCorp Vault | AWS Secrets Manager, Azure Key Vault |
What are Infisical and HashiCorp Vault?
Infisical
Infisical is an open-source platform for managing and syncing secrets across teams and infrastructure. It offers a friendly dashboard, secret versioning, automatic rotation and integrations with CI/CD tools.
- Centralized secrets dashboard
- Secret versioning and rotation
- Native CI/CD and Kubernetes integrations
- Point-in-time secret recovery
HashiCorp Vault
HashiCorp Vault is a tool for securely storing and accessing secrets such as API keys, passwords and certificates. It provides dynamic secrets, encryption as a service and fine-grained access control.
- Dynamic, short-lived secrets
- Encryption as a service
- Detailed audit logging
- Pluggable secrets and auth backends
Infisical vs HashiCorp Vault: key differences
Infisical is written in TypeScript, while HashiCorp Vault is built with Go. Licensing differs — MIT for Infisical versus BUSL-1.1 for HashiCorp Vault. HashiCorp Vault is the lighter option, starting around 256 MB of RAM against 512 MB for Infisical. HashiCorp Vault is the more established project (first released 2015), while Infisical arrived in 2022.
Why pick each one
Choose Infisical if…
- Excellent developer UX
- Broad integration catalog
Watch out for
- Some enterprise features gated
Choose HashiCorp Vault if…
- Industry standard for secrets
- Powerful policy engine
Watch out for
- Steep operational complexity
- License changed from open source
Frequently asked questions
Is Infisical or HashiCorp Vault better?
Neither is universally better. HashiCorp Vault has the larger community, while Infisical is simpler to set up (medium difficulty). Choose based on the comparison table above and your own setup.
Are Infisical and HashiCorp Vault free and open-source?
Yes. Infisical is licensed under MIT and HashiCorp Vault under BUSL-1.1. Both can be self-hosted at no software cost.
Can I run Infisical and HashiCorp Vault with Docker?
Infisical: yes. HashiCorp Vault: yes.
Which is lighter on resources, Infisical or HashiCorp Vault?
HashiCorp Vault has the smaller minimum footprint at 256 MB of RAM, compared to about 512 MB for Infisical. Real-world usage depends on library size, user count, and enabled features.