KeePassXC vs Vaultwarden
A side-by-side comparison of two self-hosted password managers options — licensing, setup difficulty, resource needs, and what each one replaces.
Not the right match-up?
KeePassXC
Cross-platform offline KeePass password manager
VS
Vaultwarden
Lightweight Bitwarden-compatible password server
| Feature | KeePassXC | Vaultwarden |
|---|---|---|
| Category | Password Managers | Password Managers |
| License | GPL-3.0 | AGPL-3.0 |
| Language | C++ | Rust |
| Setup difficulty | Easy | Easy |
| Min. RAM | 128 MB | 128 MB |
| Deployment | binary, bare-metal | docker |
| GitHub stars | ★ 28,301 | ★ 65,100 |
| First released | 2017 | 2018 |
| Replaces | LastPass, 1Password, Dashlane | 1Password, LastPass, Dashlane |
Why pick each one
Choose Vaultwarden if…
- Extremely lightweight
- Works with official apps
- Easy to deploy
Frequently asked questions
Is KeePassXC or Vaultwarden better?
Neither is universally better. Vaultwarden has the larger community; both share a easy setup difficulty, so the decision comes down to features and licensing.
Are KeePassXC and Vaultwarden free and open-source?
Yes. KeePassXC is licensed under GPL-3.0 and Vaultwarden under AGPL-3.0. Both can be self-hosted at no software cost.
Can I run KeePassXC and Vaultwarden with Docker?
KeePassXC: check the project docs for container support. Vaultwarden: yes.