Proprietary Vendor: AgileBits / 1Password•Passwords & Authentication

Best Open Source Alternatives to 1Password

Private, end-to-end encrypted password vaults and identity management without recurring cloud subscription lock-in.

Why Migrate from 1Password?

Proprietary credential vaults store your most sensitive master secrets in third-party multi-tenant cloud storage. Recent supply-chain breaches in password management demonstrate the risk of centralized targets. Migrating to open-source alternatives allows zero-knowledge local hosting, audited cryptography, and complete control over database backups and authentication keys.

✓ Full Data Sovereignty•✓ Zero Per-Seat Licensing

Key Risks & Constraints

Operational and financial risks of continuing to rely on AgileBits / 1Password:

⚠Vendor lock-in with proprietary data export formats
⚠Mandatory cloud-only synchronization with no self-hosted sync option
⚠Subscription price increases and sudden enterprise feature paywalls
⚠Cloud-side metadata leaks and telemetry collection

Vetted Open-Source Replacements

Ranked by SafeOpenSource composite safety scores, dependency audits, and community vitality.

3 Alternatives Tested

Vaultwarden

password-auth

95.3

Vaultwarden

dani-garcia/vaultwarden

95.3/100

Lightweight Bitwarden-compatible password vault server written in Rust.

7-Pt Cadence

95.3

70.3k1d agoAGPL-3.0-only2026-11-06

Healthy

Authentik

password-auth

90.7

Authentik

goauthentik/authentik

90.7/100

Modern identity provider focused on flexibility, integration, and security protocols.

7-Pt Cadence

90.7

26.3ktodayGPL-3.0-only2026-11-06

Healthy

Passbolt

password-auth

70.9

Passbolt

passbolt/passbolt_api

70.9/100

Open-source password manager designed specifically for agile team collaboration.

7-Pt Cadence

70.9

6.2k16d agoAGPL-3.0-only2026-11-06

Caution

Head-to-Head Safety & Specification Comparison

Direct technical specifications and supply-chain metrics for open-source replacements to 1Password.

Tool	Safety Score	Verdict	License	Language	Self-Host Difficulty	Stars	Audit
Vaultwardendani-garcia/vaultwarden	95.3/100	Healthy	AGPL-3.0-only	Rust	Easy	70,316	Report →
Authentikgoauthentik/authentik	90.7/100	Healthy	GPL-3.0-only	Python / Go	Medium	26,252	Report →
Passboltpassbolt/passbolt_api	70.9/100	Caution	AGPL-3.0-only	PHP	Medium	6,212	Report →

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