Telnyx
Communications built on our own network
★ 4.7
Carrier-grade SMS and Voice API built on their own global network. Lower latency and better call quality than reseller-based providers. Strong developer tools.
Features
✓ Own global IP network (not reseller)
✓ SMS/MMS API
✓ Voice API with SIP trunking
✓ WhatsApp Business API
✓ Fax API
✓ Number porting
✓ 10DLC and short code support
✓ Wireless IoT connectivity
Pros
- + Own network = lower latency
- + Better call quality
- + Competitive pricing
- + Strong documentation
- + SIP trunking expertise
Cons
- − Less brand recognition
- − Smaller ecosystem than Twilio
- − Complex for simple use cases
- − Portal can be overwhelming