Security and privacy

Proton Pass Plus alternatives

1 open-source project that already does this job. Free to use - not free to run, which is what the numbers on the right are for.

The full assessment →

The projects

RunaVaultServerless password management app demonstrating encrypted vault storage, sync using cloud services, and a React frontend (GPL-3.0).Open on GitHub

What you give up either way

Polished cross-platform native apps and first-party browser extensions
Enterprise-grade audits and bug-bounty ecosystem
Swiss legal/hosting guarantees and Proton's brand trust
Seamless integration with Proton Account ecosystem (single-account SSO across Proton services)
Large user-focused features like built-in 2FA backup across devices and family/shared vault UX

An open-source project doing the core job proves a replacement is possible. It does not prove it matches Proton Pass Plus, and it does not prove anyone has run it for a month. How we decide.