btop vs OpenProcMon
| btop | OpenProcMon | |
|---|---|---|
| Free plan | No | No |
| Free trial | No | No |
| Paid from | — | — |
| Open source | No | No |
| Platforms | Linux, macOS | Windows |
| Free plan | Yes | Yes |
| Supported platforms | Linux, macOS, FreeBSD, NetBSD, OpenBSD | Windows |
| Process controls | Yes | — |
| Activity logs | — | Yes |
Both are listed in Best Process Monitoring Software. On Samsung Mobile US Press, btop scores higher on our published basis.