KeePass vs Psono Client
A side-by-side comparison of two self-hosted password managers options — licensing, setup difficulty, resource needs, and what each one replaces.
| Feature | KeePass | Psono Client |
|---|---|---|
| Deploy effort | Read-the-docs project | Under-an-hour setup |
| Category | Password Managers | Password Managers |
| License | GPL-2.0 | Apache-2.0 |
| Language | C# | JavaScript |
| Setup difficulty | Easy | Medium |
| Min. RAM | 64 MB | 256 MB |
| Deployment | binary, bare-metal | docker, source |
| GitHub stars | ★ 1,000 | ★ 26 |
| First released | 2003 | 2017 |
| Replaces | 1Password, LastPass | LastPass, 1Password |
What are KeePass and Psono Client?
KeePass
KeePass is a free, open-source password manager that stores credentials in a strongly encrypted local database. It is the original KeePass implementation that spawned an entire ecosystem of compatible clients.
- Strongly encrypted local database
- Portable, no installation required
- Extensive plugin ecosystem
- KDBX format used industry-wide
Psono Client
Psono Client is the open-source web and browser-extension client for the Psono password manager. It encrypts secrets locally and connects to a self-hosted Psono server for team password sharing.
- Client-side encryption
- Browser extension
- Team password sharing
- Connects to Psono server
KeePass vs Psono Client: key differences
KeePass is written in C#, while Psono Client is built with JavaScript. Licensing differs — GPL-2.0 for KeePass versus Apache-2.0 for Psono Client. KeePass is the lighter option, starting around 64 MB of RAM against 256 MB for Psono Client. KeePass is the more established project (first released 2003), while Psono Client arrived in 2017. KeePass has the considerably larger community, at 1,000 GitHub stars versus 26. Psono Client lists first-class Docker deployment; KeePass does not.
Why pick each one
Choose KeePass if…
- Completely offline and private
- Time-tested and audited
Watch out for
- Dated Windows-centric interface
Choose Psono Client if…
- Released under the Apache-2.0 license
- First-class Docker support for quick deployment
- Written in JavaScript
- Tiny footprint — runs in 256 MB RAM
Frequently asked questions
Is KeePass or Psono Client better?
KeePass is the stronger all-round pick: it has both the larger community and the simpler easy setup. Consider Psono Client if its specific feature set fits your needs better.
Are KeePass and Psono Client free and open-source?
Yes. KeePass is licensed under GPL-2.0 and Psono Client under Apache-2.0. Both can be self-hosted at no software cost.
Can I run KeePass and Psono Client with Docker?
KeePass: check the project docs for container support. Psono Client: yes.
Which is lighter on resources, KeePass or Psono Client?
KeePass has the smaller minimum footprint at 64 MB of RAM, compared to about 256 MB for Psono Client. Real-world usage depends on library size, user count, and enabled features.