Open Source Alternatives
Password manager and secrets management for teams.
1Password Teams is a trademark of its respective owner.
Updated Aug 2026
1Password's lock-in is the vault export. Credentials export as CSV or 1PIF format, and most password managers can import them. The migration itself takes under an hour for individuals, a few hours for teams. Browser extensions and app integrations need reinstallation. The real cost is the team rollout: every team member needs to install the new tool, import their vaults, update browser extensions, and learn new keyboard shortcuts. Teams over 50 people should budget a week for the rollout. The hidden cost is Secrets Automation: if your CI/CD pipelines pull credentials from 1Password, those integrations need rewiring.
| Bitwarden | Vaultwarden | Passbolt | |
|---|---|---|---|
| Overlap | 85% | 75% | 60% |
| Migration | moderate | trivial | moderate |
| License | GNU Affero General Public License v3.0 | GNU Affero General Public License v3.0 | GNU Affero General Public License v3.0 |
| Best for | Teams with DevOps | Everyone | Small teams |
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Bitwarden infrastructure/backend (API, database, Docker, etc).
Bitwarden is the open source password manager that won. This repo is the backend: the APIs, database, and infrastructure behind every Bitwarden client.
Lightweight Bitwarden-compatible server
Vaultwarden is a lightweight, unofficial Bitwarden-compatible server written in Rust. It uses the same Bitwarden apps and browser extensions but runs on a fraction of the resources.
Passbolt Community Edition (CE) API. The JSON API for the open source password manager for teams!
Passbolt is a password manager built for teams, with end-to-end encryption and user-owned secret keys. The Community Edition gives you password management, shared folders, browser extensions, mobile apps, CLI access, and 2FA.
1Password Teams is a platform. It bundles multiple capabilities into one subscription. These tools each cover one piece. Teams often assemble 2–3 of them instead of paying for the full suite.