Callcentric SIP Trunking
8.0#1 in sip trunking providersFrom $1.95 a monthFree planAndroidiOSWebExtension
VisitCallcentric SIP Trunking vs Telnyx SIP Trunking
Telnyx SIP Trunking
8.0#1 in voice apisFree planFree planAndroidiOSWebAPI
VisitWhat both publish
| Fact | Callcentric SIP Trunking | Telnyx SIP Trunking |
|---|---|---|
| Calling features | The feature catalog includes call forwarding, call hunting, call treatments, simultaneous ringing, IVR, voicemail, fax reception, caller-ID controls and network-down forwarding. | Features include HD voice with wideband codecs including AMR-WB, branded calling, STIR/SHAKEN A-level attestation, CNAM, spam protection, and Voice Integrity reputation monitoring. |
| Documentation | The support center contains FAQs and bring-your-own-device guides for adapters, IP phones, PBXs, desktop softphones and mobile softphones. | The help center provides SIP configuration guides and notes that its compatibility guide is not comprehensive. |
| Headquarters | New York, New York, USA | LinkedIn lists Telnyx headquarters at 600 Congress Avenue, Austin, Texas. |
| Integrations | Official setup coverage includes 3CX, Asterisk, Zoiper, Bria Solo, Grandstream, Yealink, Cisco, Polycom, Snom, Linksys, Obihai and other SIP devices. | Telnyx lists Microsoft Teams, Zoom Phone, 3CX, FreePBX, Asterisk, Talkdesk, UJET and Genesys integrations or configuration paths. |
| Rating on Google Play | 4.3 out of 5 from 279 displayed reviews for Callcentric SMS. | No ratings yet from 0 reviews for Telnyx WebRTC; the app had about 7.5 thousand installs. |
| Rating on Trustpilot | 3.8 out of 5 from 2 reviews. | 3.3 out of 5 from 651 reviews. |
Callcentric SIP Trunking plans
- Pay Per CallFree
- IP FreedomFree
- North America Basic$1.95 a month
- US/Canada Toll Free number$3.95 a month
- North America 500$6.95 a month
- North America 1000$12.95 a month
Telnyx SIP Trunking plans
- Pay as you goFree
- Committed$500 a month
- Growth$2,000 a month
- Enterprise$5,000 a month
Pick Callcentric SIP Trunking if…
Callcentric suits businesses using SIP-based IP PBXs or gateways that need outbound calling with variable per-minute charges. Its listed use cases include offices, call centers, IVR services, and calling card providers.
Pick Telnyx SIP Trunking if…
It suits businesses that need global voice calling and PSTN connectivity, including enterprise users. Teams using 3CX, FreePBX, Asterisk, Microsoft Teams or Zoom Phone may find its listed compatibility relevant.