Iridium GO! Standard Pay Monthly Plans

Iridium GO! Standard Pay Monthly Plans


Why choose OSC for your Iridium Pay Monthly Contract?

  • Choice of the Standard Iridium and the Iridium Flex Plan
  • Contract set-up and SIM card sent within 24 hours
  • Easy online Direct Debit set-up
  • Itemised monthly billing 

Do you have the correct SIM Card?

  • Standard Iridium GO! plans are only activated on orange Iridium SIMs starting 8988.

Sign up to your Iridium GO! Plan:

Complete the contract online or via PDF (scan and email back to us) to activate your SIM on our pay monthly plans. 

Iridium GO! Standard Pay Monthly Plans

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Which is the best plan for you?

There are two pay monthly airtime options available for your Iridium GO! Wi-Fi Hotspot. Read our comparison of the Iridium GO! Standard plans and Iridium GO! Flex plans below, to determine the best option for you. 


Activation Fee

The Iridium GO! Standard Plan offers a 3-month minimum term when you pay a $25 activation fee. This is required upon the first activation. The Iridium GO! Flex Plan has an optional activation fee of $50 for a 3-month minimum term plan. 

*Please note if you choose to pay a $50 activation fee there is a 3-month minimum term. Minimum cost will be 3 months' access fee + $50 activation fee. 


Minimum Term

Both Standard Iridium GO! and Iridium Flex Plans have 3 months minimum term, when customers pay the $50 activation fee for the Iridium GO! Flex plan. 


SIM Suspension

At any point during your Iridium GO! Flex contract you can suspend your SIM and reduce monthly payments to only $5 per month. Suspension is not an available option for customers on the Standard Iridium GO! plan. 


Dedicated Local Number

Customers signed up to the Iridium GO! Flex Plan will be assigned a dedicated UK and US phone number and a SIM card free of charge. This results in much lower calling charges, as calls to the handset will charge at the same rate as the network rate, rather than the Satellite Phone rate. 


Reactivation Fee

Once a SIM card has been deactivated on the Standard Iridium GO! plan customers will incur a $250 reactivation fee if they wish to reactivate at a later date. If your Iridium GO! Flex Plan SIM becomes deactivated and you wish to use it again there is no reactivation fee. In fact, if you choose to use it at a later stage you will keep the same phone number and not have to pay to $250 reactivation fee - however standard contract charges do apply. 


Monthly Service Allowance

The Standard Iridium GO! plans vary in terms of inclusive voice, data and SMS minutes. The monthly allowance included in the Iridium GO! Flex Plan extends beyond calls, to all services. 


Free Test Call Service

To test your number free of charge, call our test call service on +1-480-752-5105. 

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Iridium GO! Standard Pay Monthly Plans

A variety of Iridium GO! pay monthly plans can be found below offering short term contracts along with inclusive data and voice minutes as well as SMS.  All can be signed up for online by clicking the "sign contract" link at the bottom of the table

*Standard Iridium GO! plans are only activated on orange Iridium SIMs starting 8988. Order your SIM card here > 

Service GO! 5 GO! 75 GO! 150 GO! Unlimited
Activation Fee $25.00 $25.00 $25.00 $25.00
Monthly Fee $57.00 $88.00 $120.00 $150.00
Minimum Duration 3 months* 3 months* 3 months* 3 months*
Iridium Go! Voice Minutes Incld. 0 75 Voice/Data 150 Voice/Data 150
Iridium Go! Data Minutes Incld* 5 75 Voice/Data 150 Voice/Data Unlimited
Iridium Go! SMS Incld** 0 0 Unlimited Unlimited

*The Inclusive Minutes will be provided on a first-usage basis for mobile originated voice calls to Fixed, Cellular and Iridium destinations from the Iridium Phone only. To clarify, +1 Access, 2-stage dialing, data calls and mobile originated calls to other MSS Systems are excluded.

** The ability to successfully send and receive text messages through your satellite phone or is dependent on local mobile phone operators, some of which block text messages to premium rate numbers such as satellite phone numbers. Therefore SMS delivery is not guaranteed. 



Standard Iridium GO! v. Iridium GO! Flex Plan

Plan Standard Iridium GO! Plan Iridium GO! Flex Plan
Activation Fee $25 Optional $50 activation fee*
Minimum Term 3 Months^ 3 Months**
Suspension No Yes*
Dedicated US Number No Yes
Reactivation Fee $250 N/A
Monthly Inclusive Allowance Voice, SMS or Data All Services

^ 3 Months minimum term can be reduced to 1 month when you pay a $25 activation fee.


Calling Rates

The table below shows a comparison between the calling rates of our Iridium Standard and Iridium Flex pay monthly plans for Iridium Satellite Phones. 

View Iridium GO! Flex Pay Monthly Plans > 

Service Iridium Standard Plans Iridium GO! Flex Plan
Outgoing SMS

$0.36 (GO! 5)

$0.20 (GO! 75)

Free (GO! 150/ GO! Unlimited)

Outgoing Calls to USA, Canada, Mexico and 78 other countries (per min)


Incoming Call (per min)


Iridium GO! Data Call Using Iridium GO! App


Calls to Iridium (including +8816 per min)

$0.63 (Voice)

$1.08 (Data)

Calls to other satellite systems (per min) $9.99 $4.29
Calls to Fixed or Cell Phones (per min) $1.08  
Voicemail $0.63  
Emergency Calls (112)   Free



Tariff Details

  • Our Iridium post-paid contracts have a minimum 3 month minimum term, however please note that although the first month's fee is pro-rated, the last month's fee is not pro-rated and is payable in full.
  • Customers can only activate their orange Iridium SIM cards, starting 8988 on Iridium GO! Standard plans. SIM cards can be ordered here >
  • Suspension options are only available on the Iridium GO! Flex Plans. View Iridium GO! Flex plans > 
  • Complete billing information must be provided before a SIM card can be activated on our Iridium GO! Standard plans
  • UK customers must complete Section B: Direct Debit Mandate in the Iridium GO! Standard contract
  • US customers must complete the Credit Card Verification link, which can also be found Section C: Billing Information in the Iridium GO! Standard contract
  • Customers outside the UK and USA must provide a refundable Security Deposit, which can be found in Section D: Billing Information. Our Rest of the World customers must also read the terms and conditions before providing their Security Deposit, found in Section E: Security Deposit Terms and Conditions
  • Our full terms and conditions can be found here >
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