FTW vs Siemens Building X
| FTW | Siemens Building X | |
|---|---|---|
| Free plan | Yes | No |
| Free trial | No | No |
| Paid from | Free | — |
| Open source | No | No |
| Platforms | api, Linux, self-hosted, Web | Android, api, iOS, Linux, macOS, Web, Windows |
| Energy monitoring | advanced | portfolio |
| Energy forecasting | Yes | — |
| Utility data import | automated | automated |
| API access | Yes | — |
| Carbon tracking | — | Yes |
Both are listed in Best Energy Management Software. On The Geeks Club, Siemens Building X scores higher on our published basis.