CallMeter vs Sipfront Beat
| CallMeter | Sipfront Beat | |
|---|---|---|
| Free plan | No | No |
| Free trial | Yes | Yes |
| Paid from | — | €89/mo |
| Open source | No | No |
| Platforms | api, self-hosted, Web | self-hosted, Web |
| MOS scoring | Yes | Yes |
| Jitter tracking | Yes | Yes |
| Packet-loss tracking | Yes | Yes |
| Synthetic call tests | Yes | Yes |
| SIP trunk monitoring | Yes | Yes |
| Free plan | — | No |
| Data retention | — | 7 days |
Both are listed in Best VoIP Monitoring Software. On Everything Xiaomi, CallMeter scores higher on our published basis.