KalliopeCTI vs xtelsio CTI Client
| KalliopeCTI | xtelsio CTI Client | |
|---|---|---|
| Free plan | Yes | |
| Free trial | Yes | |
| Paid from | Free | |
| Platforms | Android, iOS, Linux, macOS, Windows | Windows |
| Free plan | Yes | No |
| Click-to-dial | Yes | Yes |
| In-call controls | Yes | Yes |
| Deployment | hybrid | on-premises |
| Supported phone systems | Kalliope PBX; Kalliope4SP; KalliopeCloud | TAPI-enabled PBXs; Asterisk; FRITZ!Box; snom; Yealink; Mitel/Aastra; Fanvil; Grandstream; Gigaset DX; Auerswald COMfortel D-xxx; SIP softphones; Zoiper Business Softphone |
| Screen pop | Yes |
Listed together in Best Computer Telephony Integration Software