Hardware KVM switch built on two Raspberry Pi Pico boards that shares one keyboard and mouse across two computers, with mouse-edge switching.
2 alternatives
2 best open-source alternatives to Synergy (2026)
Looking for a free, open-source alternative to Synergy? These 2 projects can replace it. Each one passed our quality screening and is explained in plain words, so you can compare stars, license and maintenance at a glance.
Quick comparison
| Project | Stars | License | Last commit |
|---|---|---|---|
| hrvach/deskhop | ★ 7.9K | GPL-3.0 | last month |
| 0xCodez/DuoDesk | ★ 467 | GPL-3.0 | 7 days ago |
7.9K+1 this week312CGPL-3.0Well maintainedUpdated last month
Free, open-source app that shares one mouse, keyboard, screens, files, clipboard and phone features across Mac, Windows, Linux and Android, with no account or cloud.
467+69 this week75JavaScriptGPL-3.0Well maintainedUpdated 7 days ago
FAQ
- Is there a free, open-source alternative to Synergy?
- Yes. The most popular open-source alternatives to Synergy on Repolode are deskhop, DuoDesk.
- Which Synergy alternative should I choose?
- deskhop has the most GitHub stars and is released under GPL-3.0. Compare the license and last commit of each option in the table above before choosing.
How this list is made: AI reads each project's documentation to match it with products it can replace, every project passes our quality screening, and the list is ranked by GitHub stars. Stars updated Nov 6, 2026. How Repolode works