Vaultwarden vs KeePassXC
Both are alternatives to 1Password. Here's how they stack up — verified facts, no spin.
Also searched as KeePassXC vs Vaultwarden — same comparison, one verdict.
Vaultwarden
A lightweight, self-hosted Bitwarden-compatible server.
Vaultwarden is a resource-light server that speaks the Bitwarden protocol, so you run your own vault backend and use the official Bitwarden clients against it. It fits on the smallest VPS or a homelab box.
KeePassXC
A fully local, offline password database.
KeePassXC keeps your passwords in a single encrypted file on your own disk — no server, no cloud, no subscription. Sync the file yourself however you like.
Side by side
| Vaultwarden | KeePassXC | |
|---|---|---|
| Sovereignty Score | 95 | 92 |
| Open source | Yes | Yes |
| Self-hostable | Yes | Yes |
| Local-first | Yes | Yes |
| License | AGPL-3.0 | GPL-2.0 / GPL-3.0 |
| Pricing | Free / self-host | Free / open-source |
Vaultwarden edges it on the Sovereignty Score, but the right pick depends on the trade-offs below.
Vaultwarden
Strengths
- +Runs on tiny hardware
- +Works with official Bitwarden apps
- +You fully own the vault data
Trade-offs
- −You are responsible for backups and TLS
- −Unofficial (community) server
KeePassXC
Strengths
- +No server or cloud at all
- +Single encrypted local file
- +Cross-platform and browser integration
Trade-offs
- −You arrange your own sync
- −Less turnkey team sharing
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Facts verified 2026-07-04. Licenses and pricing change — spotted something out of date? That's a correction we want.