Groundwire vs Linphone
| Groundwire | Linphone | |
|---|---|---|
| Free plan | No | Yes |
| Free trial | No | No |
| Paid from | — | Free |
| Open source | No | No |
| Platforms | iOS, Android | Android, api, iOS, Linux, macOS, self-hosted, Web, Windows |
Both are listed in Best Softphone and Calling Apps. On Freedom251, Linphone scores higher on our published basis.