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The Orbit blog

Field notes on AI-era growth, deliverability, voice, and messaging for developers and teams building on Orbit by Devotel.

  • Orbit Editorial Team

    GCC and MENA A2P Sender-ID Registration Playbook: CST, TDRA, and NCC Rules for 2026

    The regulator-by-regulator walkthrough for launching A2P SMS into Saudi Arabia, the UAE, Kenya, Nigeria, Morocco, and Egypt: CST (successor to CITC) alphanumeric registration, TDRA entries and the Etisalat-du split, Kenya CA sender submission, NCC registration, ANRT and NTRA posture, WhatsApp WABA review latency per market, quiet-hour windows, and the evidence set each filing carries. Tenant-owned controls throughout.

    • sender ID
    • Saudi Arabia
    • CST
    • CITC
    • UAE
    • TDRA
    • Kenya
    • CA
    • Nigeria
    • NCC
    • Morocco
    • ANRT
    • Egypt
    • NTRA
    • A2P
    • compliance
    • 2026
  • Orbit Editorial Team

    SendGrid vs Mailgun for SMS-plus-email senders: when the email specialist reaches its ceiling (2026)

    A source-based SendGrid vs Mailgun head-to-head for a buyer whose SMS and email go to the same customer: scored on SMS-API role separation, RCS and richer fallback, e911 and regional route maturity, and the point where one unified account beats stacking two email specialists against a separate messaging vendor.

    • SendGrid
    • Mailgun
    • email API
    • SMS API
    • A2P
    • RCS
    • e911
    • comparison
    • omnichannel
    • 2026
  • Orbit Editorial Team

    MMS vs SMS in 2026 — what rich media on US carrier networks actually takes

    MMS is the carrier-native way to send images, GIFs, and short video to US phone numbers, with no app to install. This explainer covers what MMS really is under the hood, how T-Mobile, AT&T, and Verizon size and route it, when to use it versus WhatsApp or RCS rich media, what it costs per message, and how to send it on Devotel Orbit.

    • MMS
    • SMS
    • rich messaging
    • A2P
    • US carriers

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Blog — Orbit by Devotel