Iridium monthly plans for satellite phones include 10-100 voice minutes of airtime each month, no long-term contracts, free voicemail and call display, free incoming calls and text, airtime pooling, and voice and data coverage everywhere on Earth via the Iridium network.

With an Iridium airtime plan from Roadpost you’ll enjoy more value, free features and convenient options like true pay-as-you-go monthly service that you can change or cancel any time with no termination fee.


  • True pay-as-you-go monthly service with no annual contract
  • Pool/share airtime with other users on the same account
  • FREE voicemail and call display
  • Convenient online access to check airtime usage
  • 100% global coverage over every inch of the planet
  • Unlimited Iridium-to-Iridium Calling (Optional)
  • No Termination Fee


Iridium Coverage Map

Only Iridium provides 100% global communications coverage

Iridium logoStay connected everywhere. Iridium is the leading commercial satellite network in the world and the only one that provides voice and data communications across every inch of the planet — including the earth's oceans, airways and polar regions.

Iridium network coverage globe

Iridium Monthly Service Terms & Conditions

Hidden costs aren’t fun. We believe in giving you all the details.

  • Initial one-time activation fee applies
  • Plans auto-renew month-to-month until cancelled or changed
  • Plans can be canceled or changed at any time, without penalty, after the initial 30-day minimum term. (Note: Some vendors that claim to offer monthly plans but in fact require 3-12 month contracts, and charge penalties for early termination.)
  • Included monthly airtime applies to these call types: landline/cellular, other Iridium phones and voicemail. Additional usage will be charged at the standard airtime rates displayed above
  • Cancellations on month-to-month satellite subscriptions are billed to end of your current monthly bill cycle date.
  • Unused included satellite subscription airtime does not carry forward month-to-month
  • Pool/share monthly voice airtime with users on the same account.
  • Calls to check voicemail are considered outgoing calls.

Additional information


Wi-Com’s Two-way Radio rental experts will collaborate with you to better understand your industry and business so we can create a custom plan designed to meet your specific business and financial objectives.