openmux vs tmux
| openmux | tmux | |
|---|---|---|
| Free plan | No | Yes |
| Free trial | No | No |
| Paid from | — | Free |
| Open source | No | No |
| Platforms | macOS, Linux | api, Linux, macOS, self-hosted |
| Free plan | Yes | Yes |
| Persistence scope | local | local |
| Custom pane layouts | Yes | Yes |
| Access platforms | macOS (Apple Silicon), Linux (x64 / arm64), terminal CLI | OpenBSD, FreeBSD, NetBSD, Linux, macOS, and Solaris |
| Collaboration features | — | Yes |
Both are listed in Best Terminal Multiplexers. On Freedom251, tmux scores higher on our published basis.