head to head · open source
openGym vs lesspass
openGym has 15,277 GitHub stars, 2,008 forks, 109 open issues and last shipped yesterday. lesspass has 6,068 stars, 359 forks, 34 open issues and last shipped 4 days ago. openGym leads on adoption by 152% (15,277 vs 6,068 stars). openGym is written in JavaScript under AGPL-3.0; lesspass is written in TypeScript under GPL-3.0. openGym has attracted 13% as many forks as stars, lesspass 6%. openGym 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
| openGym | lesspass | |
|---|---|---|
| GitHub stars | ★ 15K | ★ 6.1K |
| License | AGPL-3.0 | GPL-3.0 |
| Written in | JavaScript | TypeScript |
| Last push | 2026-10-24 | 2026-10-21 |
| Forks | ⑂ 2.0K | ⑂ 359 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick openGym if
- You weight community size — 15K 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 lesspass if
- You want the lesspass feature set and don't need the biggest community
- You prefer the GPL-3.0 license terms
- Your stack matches TypeScript
- You evaluated both and lesspass fits your workflow better
About openGym
A self hosted gym & body weight tracker you actually own. Plan your week, run guided workouts, track every set and your body weight over time — on your phone, synced across devices, behind your own passkey login. No account on someone else's server, no subscription, no ads. Just docker compose up . Home — today's workout & weight Guided workout — animated demos & sets Stats — heatmap, charts & PRs 🌐 opengym.duarte santos.ch · 📦 Source on GitHub · 🦊 GitLab mirror Screenshots, docs and the APK download live on the site. Want to poke at it first? The in browser demo is the real app with example data — no…
read the full openGym overview →
About lesspass
LessPass LessPass is a stateless password manager. Stop wasting your time synchronizing your encrypted vault. Remember one master password to access your passwords, anywhere, anytime. No sync needed. Try the demo at How to use LessPass Web extensions Install the web extension on Chrome or Firefox. When you need to generate a password, click on the password field on the web site you want to generate a password for. Hit Ctrl + Shift + L or Command + Shift + L on mac to open the web extension. Fill the login and master password and hit Enter . Your password is now copied in the clipboard. Hit esc key and paste the…
read the full lesspass overview →
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Frequently asked questions
Is openGym or lesspass more popular?
openGym has 15,277 GitHub stars and lesspass has 6,068. openGym has the larger community by that measure.
Are openGym and lesspass free?
Both are open source. openGym is licensed under AGPL-3.0 and lesspass under GPL-3.0. Neither carries a licence fee.
What is the difference between openGym and lesspass?
openGym is written in JavaScript and lesspass in TypeScript. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, openGym or lesspass?
Choose openGym if you want the larger community (15,277 stars) or its AGPL-3.0 licence terms. Choose lesspass if its feature set, stack or GPL-3.0 licence fits better. Both are self-hostable.