head to head · open source
HashiCorp Vault vs Phase
HashiCorp Vault has 36,462 GitHub stars, 4,801 forks, 1,435 open issues and last shipped yesterday. Phase has 942 stars, 78 forks, 78 open issues and last shipped yesterday. HashiCorp Vault leads on adoption by 3,771% (36,462 vs 942 stars). HashiCorp Vault is written in Go under a custom or non-standard licence; Phase is written in TypeScript under a custom or non-standard licence. HashiCorp Vault has attracted 13% as many forks as stars, Phase 8%. HashiCorp Vault was the more recently maintained of the two, and both are self-hostable with no licence fee.
Two open source projects, one decision. Both are free and self-hostable — the differences are community size, license terms, language stack and release pace.
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Side by side
| HashiCorp Vault | Phase | |
|---|---|---|
| GitHub stars | ★ 36K | ★ 942 |
| License | Custom / other | Custom / other |
| Written in | Go | TypeScript |
| Last push | 2026-11-02 | 2026-11-02 |
| Forks | ⑂ 4.8K | ⑂ 78 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick HashiCorp Vault if
- You weight community size — 36K stars and counting
- You want the Custom / other license terms
- Your stack matches Go
- You value the larger contributor base for long-term maintenance
pick Phase if
- You want the Phase feature set and don't need the biggest community
- You prefer the Custom / other license terms
- Your stack matches TypeScript
- You evaluated both and Phase fits your workflow better
About HashiCorp Vault
Vault Please note : We take Vault's security and our users' trust very seriously. If you believe you have found a security issue in Vault, please responsibly disclose by contacting us at security@hashicorp.com. Website: developer.hashicorp.com/vault Announcement list: Google Groups Discussion forum: Discuss Documentation: Tutorials: Certification exam: Documentation source: Vault is a tool for securely accessing secrets. A secret is anything that you want to tightly control access to, such as API keys, passwords, certificates, and more. Vault provides a unified interface to any secret, while providing tight…
read the full HashiCorp Vault overview →
About Phase
Repos Docs CLI Node SDK Python SDK Golang SDK Helm Chart Kubernetes Operator Terraform Provider Open source platform for fast moving engineering teams to secure and deploy application secrets — from development to production. Phase Console Demo 📦 SDKs : SDKs for integrating Phase with various programming languages and frameworks Explore Phase Console CLI Explore Phase CLI Getting started Check out the Quickstart Guides Use Phase Cloud The quickest and most reliable way to get started is by signing up on the Phase Console. Self host Phase
read the full Phase overview →
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Frequently asked questions
Is HashiCorp Vault or Phase more popular?
HashiCorp Vault has 36,462 GitHub stars and Phase has 942. HashiCorp Vault has the larger community by that measure.
Are HashiCorp Vault and Phase free?
Neither HashiCorp Vault nor Phase declares a licence in this registry, so check each project's own repository before relying on either for a commercial use. Both are free to self-host.
What is the difference between HashiCorp Vault and Phase?
HashiCorp Vault is written in Go and Phase in TypeScript. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, HashiCorp Vault or Phase?
Choose HashiCorp Vault if you want the larger community (36,462 stars) or its Custom / other licence terms. Choose Phase if its feature set, stack or Custom / other licence fits better. Both are self-hostable.