head to head · open source
Padloc vs 2FAS
Padloc has 2,942 GitHub stars, 271 forks, 105 open issues and last shipped yesterday. 2FAS has 1,561 stars, 133 forks, 125 open issues and last shipped 3 days ago. Padloc leads on adoption by 88% (2,942 vs 1,561 stars). Padloc is written in JavaScript under AGPL-3.0; 2FAS is written in Kotlin under GPL-3.0. Padloc has attracted 9% as many forks as stars, 2FAS 9%. Padloc was the more recently maintained of the two, and both are self-hostable with no licence fee.
Two open source projects, one decision. Both are free and self-hostable — the differences are community size, license terms, language stack and release pace.
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Side by side
| Padloc | 2FAS | |
|---|---|---|
| GitHub stars | ★ 2.9K | ★ 1.6K |
| License | AGPL-3.0 | GPL-3.0 |
| Written in | JavaScript | Kotlin |
| Last push | 2026-11-02 | 2026-10-31 |
| Forks | ⑂ 271 | ⑂ 133 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick Padloc if
- You weight community size — 2.9K stars and counting
- You want the AGPL-3.0 license terms
- Your stack matches JavaScript
- You value the larger contributor base for long-term maintenance
pick 2FAS if
- You want the 2FAS feature set and don't need the biggest community
- You prefer the GPL-3.0 license terms
- Your stack matches Kotlin
- You evaluated both and 2FAS fits your workflow better
About Padloc
Padloc Simple, secure password and data management for individuals and teams. About This repo is split into multiple packages: How to use As you can see in the About section, there are lots of different components to play with! But at a minimum, in order to set up and use your own instance of Padloc you'll need to install and configure the Server and Web Client. In practice, there a few different ways to do this, but if you just want to install and test Padloc locally, doing so is really quite easy: The web client is now available at In depth guides on how to host your own "productive" version of Padloc and how…
read the full Padloc overview →
About 2FAS
Open Source 2FAS for Android This is the official Android app for the Open Source 2FAS project. What is 2FAS? 2FAS (Two Factor Authentication Service) is a user authentication method that provides an additional layer of security for online accounts. In addition to a username and password, 2FAS uses a second factor, such as a one time password (OTP) shown on a user's phone, to verify a user's identity. This helps prevent unauthorized access to accounts, even if a password is compromised. Features Support for time based one time passwords (TOTP) and HMAC based on time passwords (HOTP) Compatible with any service…
More in Productivity & Utilities
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Frequently asked questions
Is Padloc or 2FAS more popular?
Padloc has 2,942 GitHub stars and 2FAS has 1,561. Padloc has the larger community by that measure.
Are Padloc and 2FAS free?
Both are open source. Padloc is licensed under AGPL-3.0 and 2FAS under GPL-3.0. Neither carries a licence fee.
What is the difference between Padloc and 2FAS?
Padloc is written in JavaScript and 2FAS in Kotlin. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, Padloc or 2FAS?
Choose Padloc if you want the larger community (2,942 stars) or its AGPL-3.0 licence terms. Choose 2FAS if its feature set, stack or GPL-3.0 licence fits better. Both are self-hostable.