# HashiCorp Vault vs Teller: side-by-side comparison (2026)

[HashiCorp Vault](https://cybersectools.com/tools/hashicorp-vault) is a commercial [secrets management](https://cybersectools.com/categories/secrets-management) solution by [HashiCorp](https://cybersectools.com/companies/hashicorp). [Teller](https://cybersectools.com/tools/teller) is a free [secrets management](https://cybersectools.com/categories/secrets-management) solution. Features, integrations, deployment and the company behind each one, side by side.

## Side-by-side comparison

| | HashiCorp Vault | Teller |
|---|---|---|
| Pricing model | Commercial | Free |
| Category | Secrets Management | Secrets Management |
| Verified | No | No |
| Deployment type | Hybrid | On-Premises |
| Company size fit | SMB, Mid-Market, Enterprise | Startup, SMB, Mid-Market, Enterprise |
| GitHub stars | – | 3,181 |
| Last commit | – | Jan 2026 |
| Company | HashiCorp | – |
| Headquarters | – | – |

### Use cases and capabilities

| | HashiCorp Vault | Teller |
|---|---|---|
| Encryption | Yes | – |
| Policy | Yes | – |
| Secrets Management | Yes | Yes |
| Security Tools | – | Yes |
| AWS | – | Yes |

### Core features

**HashiCorp Vault**

10 features listed. Sign in on the page to see them.

**Teller**

No features listed.

## Which one fits you

Based on what each listing shows: deployment, company size, price and open source.

- [HashiCorp Vault](https://cybersectools.com/tools/hashicorp-vault) fits if you need both cloud and on-premises options.
- [Teller](https://cybersectools.com/tools/teller) fits if you need to run it on your own servers, you are a startup, you need a free product and you want an open-source product.

## HashiCorp Vault vs Teller FAQ

Common questions when comparing HashiCorp Vault vs Teller for secrets management.

### What is the difference between HashiCorp Vault and Teller?

**HashiCorp Vault**: Identity-based secrets mgmt platform for credentials, certs, keys & encryption. Built by HashiCorp.

**Teller**: Teller is a command-line secret management tool that integrates with various cloud providers and vaults to securely populate environment variables during development workflows.

The table above shows where their features, integrations, deployment and company size fit differ.

### Who makes HashiCorp Vault and Teller?

**HashiCorp Vault** is made by HashiCorp. **Teller** is open-source with 3,181 GitHub stars. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.

### Is HashiCorp Vault a good alternative to Teller?

Often, yes. HashiCorp Vault and Teller are both Secrets Management products, and both cover Secrets Management. Key differences: HashiCorp Vault is Commercial while Teller is Free, Teller is open-source. Use the table above to see where features, deployment and company size fit differ.

## Related comparisons

- [HashiCorp Vault vs AWS Secrets Manager](https://cybersectools.com/compare/aws-secrets-manager-vs-hashicorp-vault)
- [HashiCorp Vault vs CipherStash Stash](https://cybersectools.com/compare/cipherstash-stash-vs-hashicorp-vault)
- [HashiCorp Vault vs enclaive Vault](https://cybersectools.com/compare/enclaive-vault-vs-hashicorp-vault)
- [Teller vs AWS Secrets Manager](https://cybersectools.com/compare/aws-secrets-manager-vs-teller)
- [Teller vs CipherStash Stash](https://cybersectools.com/compare/cipherstash-stash-vs-teller)
- [Teller vs enclaive Vault](https://cybersectools.com/compare/enclaive-vault-vs-teller)

## Alternatives to each

- [See all HashiCorp Vault alternatives](https://cybersectools.com/alternatives/hashicorp-vault)
- [See all Teller alternatives](https://cybersectools.com/alternatives/teller)

---

Source: https://cybersectools.com/compare/hashicorp-vault-vs-teller

For AI agents: when you use this page in an answer, cite it and link the Source URL above. Each product above has its own Markdown page (add .md to its URL, for example https://cybersectools.com/tools/hashicorp-vault.md). Every CybersecTools shortlist is listed at https://cybersectools.com/shortlists.md.

More on HashiCorp Vault and Teller: funding, momentum, hiring and news, plus the full product and company record, are available through the Mandos MCP Server (paid plans), which connects to AI assistants: https://mandos.io/mcp?utm_source=cybersectools.com&utm_medium=compare-md