Buttercup vs Infisical
| Tagline | Modern, open-source password manager with a beautiful cross-platform UI | Open-source secrets management platform for developers and teams |
| Category | Password Managers & Secrets | Password Managers & Secrets |
| Replaces | 1Password, LastPass, Dashlane | HashiCorp Vault |
| GitHub stars | 4k | 27k |
| Language | TypeScript | TypeScript |
| License | GPL-3.0 | MIT |
| Self-host difficulty | 1/5 Effortless | 3/5 Moderate |
| Deploy options | Manual | Docker Docker Compose Kubernetes Manual |
| Managed hosting | ||
| Last updated | 1 month ago | 5 days ago |
| View repo | View repo |
Where each falls short
The honest trade-offs — what you give up with each, versus the proprietary tools they replace.
Buttercup
- No native server component; vault sync relies on third-party storage providers
- No emergency access or vault recovery mechanism built in
- Team sharing and organizational features are absent
Infisical
- Core is MIT but a number of features live under an enterprise (ee) license requiring a paid plan
- Less battle-tested than Vault for low-level cryptographic/dynamic-secret workloads
- Self-hosted instances do not include all features available in the paid cloud tier
- Smaller plugin/integration catalog than HashiCorp Vault
Bottom line
Choose Buttercup if you want the lower-effort setup; choose Infisical for the larger community and ecosystem. Infisical has seen more recent development. Open each guide below for deploy steps and the full feature gap.