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Telnxo author

Sofia Bennett

Senior Product Marketing Manager · RCS

Sofia writes about US messaging, including 10DLC registration, RCS adoption and how brands choose between channels.

  • 2Published articles
  • New York, USABased in
  • English, SpanishLanguages

About Sofia

Sofia writes about US messaging, including 10DLC registration, RCS adoption and how brands choose between channels. Based in New York, USA, Sofia writes and reviews Telnxo guides in these areas.

Writes about

RCS, SMS and DLT

Articles by Sofia

2 published
Global SMS27 Oct 2026 · 6 min read
SMS vs MMS: what is the difference, and which should you use?SMS carries plain text to every phone. MMS adds images, audio and video, but needs mobile data and costs more. Here is how they differ, where each works best and how RCS…Read more →
Global SMS25 Oct 2026 · 6 min read
What is 10DLC? US A2P registration, costs and how to get approved10DLC is how US carriers let businesses send texts from standard 10-digit numbers. Here is what registration involves, how to choose a use case, what affects throughput …Read more →

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