head to head · open source
Aegis Authenticator vs Padloc
Aegis Authenticator has 13,111 GitHub stars, 590 forks, 120 open issues and last shipped 12 days ago. Padloc has 2,922 stars, 266 forks, 105 open issues and last shipped 1.5 years ago. Aegis Authenticator leads on adoption by 349% (13,111 vs 2,922 stars). Aegis Authenticator is written in Java under GPL-3.0; Padloc is written in JavaScript under AGPL-3.0. Aegis Authenticator has attracted 5% as many forks as stars, Padloc 9%. Aegis Authenticator 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
| Aegis Authenticator | Padloc | |
|---|---|---|
| GitHub stars | ★ 13K | ★ 2.9K |
| License | GPL-3.0 | AGPL-3.0 |
| Written in | Java | JavaScript |
| Last push | 2026-09-06 | 2025-03-29 |
| Forks | ⑂ 590 | ⑂ 266 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick Aegis Authenticator if
- You weight community size — 13K stars and counting
- You want the GPL-3.0 license terms
- Your stack matches Java
- You value the larger contributor base for long-term maintenance
pick Padloc if
- You want the Padloc feature set and don't need the biggest community
- You prefer the AGPL-3.0 license terms
- Your stack matches JavaScript
- You evaluated both and Padloc fits your workflow better
About Aegis Authenticator
Aegis Authenticator is a free and open source Android application for managing two step verification tokens. It is written in Java and released under the GPL 3.0 license, and it belongs to the Android productivity and secret management ecosystem.
read the full Aegis Authenticator overview →
About Padloc
Padloc is an open source password and data manager for individuals and teams, distributed under the AGPL 3.0 license and written primarily in JavaScript and TypeScript. It lives in the JavaScript and TypeScript ecosystem, and the repository is organized as a monorepo split into separate packages: a core logic library, a web based UI component library, a backend server, a Progressive Web App client, a localization package, an Electron desktop app, a Cordova project for iOS and Android, a Tauri based cross platform native app, and a browser extension. The project positions itself as an open alternative to 1Password…
read the full Padloc overview →
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Frequently asked questions
Is Aegis Authenticator or Padloc more popular?
Aegis Authenticator has 13,111 GitHub stars and Padloc has 2,922. Aegis Authenticator has the larger community by that measure.
Are Aegis Authenticator and Padloc free?
Both are open source. Aegis Authenticator is licensed under GPL-3.0 and Padloc under AGPL-3.0. Neither carries a licence fee.
What is the difference between Aegis Authenticator and Padloc?
Aegis Authenticator is written in Java and Padloc in JavaScript. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, Aegis Authenticator or Padloc?
Choose Aegis Authenticator if you want the larger community (13,111 stars) or its GPL-3.0 licence terms. Choose Padloc if its feature set, stack or AGPL-3.0 licence fits better. Both are self-hostable.