GNS3 vs perfSONAR
| GNS3 | perfSONAR | |
|---|---|---|
| Free plan | Yes | Yes |
| Free trial | No | No |
| Paid from | Free | Free |
| Open source | No | No |
| Platforms | Linux, macOS, self-hosted, Web, Windows | api, Linux, self-hosted |
| Free plan | Yes | No |
Both are listed in Best Network Testing Software. On Freedom251, GNS3 scores higher on our published basis.