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Telnyx Review (2026)

Developer-focused communications platform with a private global IP network for superior quality

Founded 2009 · Chicago, Illinois · https://www.telnyx.com

Overview

Telnyx is a cloud communications platform headquartered in Chicago, Illinois, founded in 2009. Developer-focused communications platform with a private global IP network for superior quality. With coverage spanning 50+ countries and an SLA of 99.999% uptime, Telnyx serves businesses ranging from startups to enterprises.

Pricing

Item Price
Outbound SMS (US)$0.0040
Inbound SMS (US)$0.0040
Local Number$1.00/mo
Toll-Free Number$2.00/mo
Verify / OTP$0.03 per auth
Volume Discount30-70% at scale
Free TrialYes
Free Credits$10.00

Features

SMS Messaging
Voice Calls
WhatsApp
Email
Verify / OTP
Number Lookup
Short Code
10DLC
Flow Builder: TeXML
SDK Languages: python, node, java, ruby, php, dotnet

Compliance

HIPAA
SOC 2
PCI DSS
GDPR

Pros & Cons

Pros

  • + Private IP network ensures superior call and message quality
  • + Very competitive pricing across SMS and voice
  • + Excellent uptime SLA at 99.999% (five nines)
  • + Great developer experience with clean API design

Cons

  • - Smaller global coverage compared to Twilio or Sinch
  • - Newer entrant with less brand recognition
  • - Smaller community and fewer third-party integrations

Best For

Developers wanting the best quality-to-price ratio with the reliability of a private network

Telnyx Pricing: What Will You Actually Pay?

Estimated monthly outbound SMS cost at different volumes (US rates, before volume discounts).

Monthly Volume Estimated Cost Annual Cost
10,000 messages $40/mo $480/yr
50,000 messages $200/mo $2400/yr
100,000 messages $400/mo $4800/yr
500,000 messages $2000/mo $24000/yr
1,000,000 messages $4000/mo $48000/yr

Volume discount available: 30-70% at scale.

Who Should NOT Use Telnyx?

  • Smaller global coverage compared to Twilio or Sinch
  • Newer entrant with less brand recognition
  • Smaller community and fewer third-party integrations

If the above are dealbreakers for your use case, see the Telnyx alternatives page.

Compare Telnyx

Ready to try Telnyx?

Visit Telnyx's website to sign up, or use our pricing calculator to estimate costs.