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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

    SendGrid vs Mailgun vs Orbit: Transactional Email Inside the Omnichannel Platform (2026)

    The two most-searched dedicated transactional email platforms head-to-head with Devotel Orbit's email-as-a-channel: deliverability controls, sending identities, inbound parse, templates, suppression scope, and what changes when email shares one account, one event feed, and one bill with SMS, WhatsApp, and voice.

    • transactional email
    • email API
    • SendGrid
    • Mailgun
    • comparison
    • omnichannel
    • deliverability
    • 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

    The Fourth Corner of the Email-API Shortlist: Smaller Providers — Resend, Amazon SES, Mailgun, and Postmark

    The tri-corner comparison closed with a dangling 'fourth corner' of smaller providers. This post closes that loop: a registry recap of the published-vs-published benchmarks, break-even math with no invented numbers, the same parity-honesty contract as the three sister posts, a walked decision tree, a buyer-run verification checklist, and honest placement for each vendor — including where Orbit loses.

    • email API
    • comparison
    • Resend
    • Mailgun
    • Postmark
    • Amazon SES
    • SendGrid
    • smaller providers
    • 2026
  • Orbit Editorial Team

    Mailgun vs Postmark vs SendGrid: 2026 Email-API Comparison

    Stack-dismantling series: Mailgun, Postmark, and SendGrid all ship transactional email APIs — but they differ on deliverability posture, marketing bundle, and pricing tier. A sourced three-corner comparison for teams shortlisting an email API.

    • Mailgun
    • Postmark
    • SendGrid
    • email API
    • comparison
    • stack dismantling
    • 2026
  • Orbit Editorial Team

    Orbit vs Mailgun: Dedicated Email API vs Email on the Omnichannel Bill

    Orbit vs Mailgun: the deliverability-analytics moat, honest cells from /compare/mailgun, when the incumbent wins, migration framing, and a ClickSend-style SMS-gateway check for your email-vs-messaging boundary.

    • comparison
    • email API
    • transactional email
    • Mailgun
    • deliverability
    • omnichannel

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Blog — Orbit by Devotel