Fastcall vs xtelsio CTI Client
| Fastcall | xtelsio CTI Client | |
|---|---|---|
| Free plan | No | No |
| Free trial | Yes | No |
| Paid from | $30/mo | — |
| Open source | No | No |
| Platforms | Android, api, iOS, Web | Windows |
| Free plan | No | No |
| Paid from | 24 /user/mo | — |
| Screen pop | Yes | Yes |
| Click-to-dial | Yes | Yes |
| In-call controls | Yes | Yes |
| Browser extension | No | — |
| Deployment | cloud | on-premises |
| CRM integrations | Salesforce | — |
| Supported phone systems | Twilio; SIP phones; office and mobile phones | TAPI-enabled PBXs; Asterisk; FRITZ!Box; snom; Yealink; Mitel/Aastra; Fanvil; Grandstream; Gigaset DX; Auerswald COMfortel D-xxx; SIP softphones; Zoiper Business Softphone |
Both are listed in Best Computer Telephony Integration Software. On The Geeks Club, Fastcall scores higher on our published basis.