Carrier-owned network. One portal. 24/7 support.
Bandwidth routes calls over the public internet and splits your tools across multiple dashboards. Telnyx owns the carrier network, the portal, and the APIs in one place. 72-hour 10DLC approvals, HD voice on a private global network, and one bill for everything.
14,000+ INDUSTRY-LEADING COMPANIES choose telnyx
Licensed global carrier with native SIP trunking on a private IP network. Direct PSTN connectivity, no reseller markup. Local numbers in 140+ countries, all on owned infrastructure.
SIP trunking over the public internet. No private network ownership. Call routing depends on third-party infrastructure.

Most "AI voice platforms" stitch together best-in-class vendors, but that’s the problem. When anything breaks, you open 5 support tickets, and wait.
Telnyx owns and operates the entire stack, from carrier network to inference, to voices.
One system. One team. No finger pointing.