FREQUENTLY ASKED QUESTIONS

• We can move your airtime balance and PEN if any from your standard SIM to the Universal, Expedition, eSIM World, DataMax, or DataMax eSIM SIM if you upgrade the SIM or your sim is lost or damaged and you are buying a replacement SIM. The replaced SIM will be permanently deleted from your account.. 
• We can move your Personal Extra Number from your sim to any other SIM. There is $5 charge for this.
• We cannot transfer your primary +372 number from your Standard SIM to any other SIM, you will get a new number when you upgrade. 
• NOTE: DataMax and DataMax eSIMs do not come with any primary phone number. You can purchase a PEN to use voice and SMS with our OneSIM VoIP App

New SIM card orders with PENs

Your monthly, quarterly, bi-annual or annual subscription to a Personal Extra Number starts the moment your order has been shipped. If you do not need your Extra Number to be active right away, you can always wait and order an Extra Number later at any time by logging into your account.

eSIM orders on onesimcard.com do not require shipping.

PENs added to existing SIM cards

These PEN subscriptions are activated right after the order has been processed. The activation is virtuallyinstant, unless your PEN order requires additional documents for verification. Please see the local number information page for the list of any additional document requirements by country.

Free Trial PENs

Many SIM cards come with Free Trial PENs that are inactive by default. You can activate Free trial PENs at any time from your account.

BANK SMS Verification PEN

The SMS Verification PEN is the only PEN that can be used without a SIM card. These PENs are activated instantly if ordered on their own or added to an existing active SIM card.

Yes! Data Plans are available on all SIM cards. Please see below

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Physical 3-in-1 DataMax and DataMax eSIM

Single countries data packages are available. Please see the Rates and Coverage page for specific countries' data packages.

Zone A Data Plan

Australia, Austria, Azerbaijan, Bangladesh, Belgium, Brazil, Bulgaria, Cambodia, Canada, Colombia, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Faroe Islands, Finland, France, French Guiana, Germany, Gibraltar, Greece, Hong Kong, Hungary, Iceland, Ireland, Israel, Italy, Japan, Latvia, Lesotho, Liberia, Liechtenstein, Lithuania, Luxembourg, Malaysia, Malta, Myanmar, Netherlands, New Zealand, Norway, Pakistan, Philippines, Poland, Portugal, Reunion, Romania, Russia, Slovakia, Slovenia, South Africa, South Korea, Spain, Sri Lanka, Sweden, Switzerland, Taiwan, Thailand, Turkey, United Kingdom, United States, Viet Nam

Zone B Plan

Zone B Countries:

Afghanistan, Algeria, Argentina, Armenia, Australia, Austria, Azerbaijan, Bahrain, Bangladesh, Belarus, Belgium, Belize, Benin, Bermuda, Bhutan, Bolivia, Bosnia And Herzegovina, Botswana, Brazil, Brunei, Bulgaria, Burkina Faso, Cambodia, Cameroon, Canada, Central African Republic, Chile, China, Colombia,,  Costa Rica, Croatia, Cyprus, Czech Republic, Democratic Republic Of The Congo, Denmark, Dominican Republic, Ecuador, Egypt, El Salvador, Estonia, Faroe Islands, Fiji, Finland, France, French Guiana, Gabon, Georgia, Germany, Ghana, Gibraltar, Greece, Greenland, Guam, Guatemala, Guernsey, Guinea, Guinea-Bissau, Honduras, Hong Kong, Hungary, Iceland, India, Indonesia, Iran, Iraq, Ireland, Isle of Man, Israel, Italy, Jamaica, Japan, Jordan, Kazakhstan, Kuwait, Kyrgyzstan, Latvia, Lesotho, Liberia, Liechtenstein, Lithuania, Luxembourg, Macao, Macedonia, Madagascar, Malaysia, Malta, Mauritania, Mauritius, Mexico, Moldova, Mongolia, Montenegro, Morocco, Mozambique, Myanmar, Namibia, Nepal, Netherlands, New Zealand, Nicaragua, Nigeria, Norway, Oman, Pakistan, Palestine, Panama, Papua New Guinea, Paraguay, Peru, Philippines, Poland, Portugal, Qatar, Reunión, Romania, Russia, Saudi Arabia, Serbia, Singapore, Slovakia, Slovenia, South Africa, South Korea, South Sudan, Spain, Sri Lanka, Sudan, Swaziland, Sweden, Switzerland, Taiwan, Tanzania, Thailand, Timor-Leste, Trinidad And Tobago, Tunisia, Turkey, Ukraine, United Kingdom, United States, Uruguay, Uzbekistan, Vanuatu, Viet Nam, Western Samoa, Yemen

Zone Giga Plan

Zone Giga Countries:

Australia, Austria, Bangladesh, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, French Guiana, Germany, Gibraltar, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Liechtenstein, Lithuania, Luxembourg, Malta, Netherlands, Norway, Pakistan, Poland, Portugal, Reunion, Romania, Slovakia, Slovenia, Spain, Sri Lanka, Sweden, Switzerland, United Kingdom, United States

Zone EU Plan

Zone EU Countries:

Austria,Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Ireland, Italy, Latvia, Liechtenstein, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, United Kingdom

OneSimCard DataMax utilization rules:

If the Data Plan is entirely consumed within the Plan time period, a new Data Plan can be purchased again immediately. You can also schedule a Data Plan for DataMax SIM to activate on a future date, as well as set up automatic extension of the Data Plan.

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OneSimCard Universal

OneSimCard Universal offers the following discount data plans:

 Zone A Data Plans

Zone A data plans cover the following countries:

Albania, Argentina, Australia, Austria, Azerbaijan, Belarus, Belgium, Brazil, Bulgaria, Canada, China, Colombia, Costa Rica, Croatia, Cyprus, Czech Republic, Denmark, Dominican Republic, Ecuador, Egypt, El Salvador, Estonia, Faroe Islands, Finland, France, Georgia, Germany, Gibraltar, Greece, Guatemala, Honduras, Hong Kong, Hungary, Iceland, Indonesia, Ireland, Israel, Italy, Kazakhstan, Latvia, Liechtenstein, Lithuania, Luxembourg, Malaysia, Malta, Mexico, Montenegro, Netherlands, Nicaragua, Norway, Paraguay, Peru, Philippines, Poland, Portugal, Puerto Rico, Qatar, Romania, San Marino, Satellite: MCP, Telenor Network, Singapore, Slovakia, Slovenia, South Korea, Spain, Sweden, Switzerland, Taiwan, Thailand, Turkey, USA, Ukraine, United Arab Emirates, United Kingdom, Uruguay, Uzbekistan, Vatican City and Vietnam.

 Zone B Data Plans

Zone B data plans cover the following countries:

Albania, Anguilla, Antigua & Barbuda, Argentina, Armenia, Aruba, Australia, Austria, Azerbaijan, Barbados, Belarus, Belgium, Bosnia & Herzegovina, Brazil, British Virgin Islands, Bulgaria, Canada, Caribbean Islands, Cayman Islands, Chile, China, Colombia, Costa Rica, Croatia, Cyprus, Czech Republic, DR Congo, Denmark, Dominica, Dominican Republic, Ecuador, Egypt, El Salvador, Estonia, Faroe Islands, Finland, France, Georgia, Germany, Gibraltar, Greece, Greenland, Grenada, Guatemala, Haiti, Honduras, Hong Kong, Hungary, Iceland, India, Indonesia, Ireland, Israel, Italy, Japan, Kazakhstan, Kosovo, Kuwait, Latvia, Liechtenstein, Lithuania, Luxembourg, Macau, Malaysia, Malta, Mauritius, Mexico, Moldova, Montenegro, Montserrat, Montserrat, Netherlands, Netherlands Antilles, New Zealand, Nicaragua, Norway, Paraguay, Peru, Philippines, Poland, Portugal, Puerto Rico, Qatar, Romania, San Marino, Satellite: MCP, Telenor Network, Saudi Arabia, Serbia, Singapore, Slovakia, Slovenia, South Africa, South Korea, Spain, Sri Lanka, St. Kitts & Nevis, St. Kitts & Nevis, St. Lucia, St. Vincent & Grenadines, Suriname, Sweden, Switzerland, Taiwan, Tajikistan, Thailand, Turkey, Turks & Caicos, USA, Ukraine, United Arab Emirates, United Kingdom, Uruguay, Uzbekistan, Vatican City and Vietnam.

Zone Giga Data Plan

Zone Giga data plan covers the following countries: 

Austria, Belgium, Bulgaria, Colombia, Croatia, Cyprus, Czech Republic, Denmark, Ecuador, Estonia, Finland, France, Germany, Gibraltar, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Liechtenstein, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Puerto Rico, Romania, San Marino, Satellite: MCP, Telenor Network, Slovakia, Slovenia, Spain, Sweden, Switzerland, USA, United Kingdom and Vatican City. 

Zone EU Data Plan

Zone EU data plan covers the following countries: Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Gibraltar, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Liechtenstein, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, San Marino, Satellite: MCP, Telenor Network, Slovakia, Slovenia, Spain, Sweden, United Kingdom and Vatican City. 

Zone Asiania Data Plan

Zone Asiania data plan covers the following countries: Australia, China, Colombia, Costa Rica, Ecuador, Hong Kong, India, Indonesia, Japan, Macau, Malaysia, New Zealand, Philippines, Singapore, South Korea, Taiwan, Thailand and Vietnam

OneSimCard Universal Plans utilization rules:

If the data Plan is entirely consumed within the Plan time period, a new Data Plan can be purchased again immediately. You can also schedule a Data Plan for Universal SIM to activate on a future date, as well as set up automatic extension of the Data Plan.

To activate a Data Plan, log in to your OneSimCard account and go to the My SIM Cards menu. Scroll down to the Discount Plan section, select the Plan and click Activate. The cost of the Plan will be deducted from the SIM card balance. If there is not enough money on the SIM, you will need to add funds before you will be able to activate the Plan.

PLEASE NOTE:

• Once you activate a Data Plan, the amount charged is not refundable.
• Data not used during Plan period will be lost.
• After the Data Plan expires, i.e. the time period ends or you exhaust your data allotment, you will be charged the Pay As You Go ( PAYG)  rate in that country unless you activate a new Data Plan.
• Data will be charged in 100kB increments instead of the usual 1 or 10kB increments.

Customers can also top up the sim and order a data Plan at http://ma.onesimcard.com. There is no charge for accessing the page from a mobile phone in most countries.

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OneSimCard eSIM World

OneSimCard eSIM World offers the following discount data plans:

 Zone A Data Plans

Zone A data plans cover the following countries:

Albania, Argentina, Australia, Austria, Azerbaijan, Belarus, Belgium, Brazil, Bulgaria, China, Colombia, Costa Rica, Croatia, Cyprus, Czech Republic, Denmark, Dominican Republic, Ecuador, El Salvador, Estonia, Faroe Islands, Finland, France, Georgia, Germany, Gibraltar, Greece, Guatemala, Honduras, Hungary, Iceland, Ireland, Israel, Italy, Kazakhstan, Latvia, Liechtenstein, Lithuania, Luxembourg, Malaysia, Malta, Mexico, Montenegro, Netherlands, Nicaragua, Norway, Paraguay, Peru, Poland, Portugal, Puerto Rico, Qatar, Romania, San Marino, Satellite: MCP, Telenor Network, Slovakia, Slovenia, South Korea, Spain, Sweden, Switzerland, Turkey, USA, Ukraine, United Kingdom, Uruguay, Uzbekistan and Vietnam.

 Zone B Data Plans

Zone B data plans cover the following countries:

Albania, Anguilla, Antigua & Barbuda, Argentina, Armenia, Aruba, Australia, Austria, Azerbaijan, Barbados, Belarus, Belgium, Bosnia & Herzegovina, Brazil, British Virgin Islands, Bulgaria, Canada, Caribbean Islands, Cayman Islands, Chile, China, Colombia, Costa Rica, Croatia, Cyprus, Czech Republic, DR Congo, Denmark, Dominica, Dominican Republic, Ecuador, Egypt, El Salvador, Estonia, Faroe Islands, Finland, France, Georgia, Germany, Gibraltar, Greece, Greenland, Grenada, Guatemala, Honduras, Hong Kong, Hungary, Iceland, India, Indonesia, Ireland, Israel, Italy, Japan, Kazakhstan, Latvia, Liechtenstein, Lithuania, Luxembourg, Macau, Malaysia, Malta, Mexico, Moldova, Montenegro, Montserrat, Montserrat, Netherlands, Netherlands Antilles, New Zealand, Nicaragua, Norway, Paraguay, Peru, Philippines, Poland, Portugal, Puerto Rico, Qatar, Romania, San Marino, Satellite: MCP, Telenor Network, Serbia, Singapore, Slovakia, Slovenia, South Africa, South Korea, Spain, Sri Lanka, St. Kitts & Nevis, St. Lucia, St. Vincent & Grenadines, Suriname, Sweden, Switzerland, Taiwan, Tajikistan, Thailand, Turkey, Turks & Caicos, USA, Ukraine, United Kingdom, Uruguay, Uzbekistan and Vietnam.

Zone Giga Data Plans

Zone Giga data plan covers the following countries: 

Austria, Belgium, Bulgaria, Colombia, Costa Rica, Croatia, Cyprus, Czech Republic, Denmark, Ecuador, Estonia, Finland, France, Germany, Gibraltar, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Liechtenstein, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, San Marino, Satellite: MCP, Telenor Network, Slovakia, Slovenia, Spain, Sweden, Switzerland, USA and United Kingdom. 

Zone EU Data Plans

Zone EU data plan covers the following countries: Austria, Belgium, Bulgaria, Colombia, Costa Rica, Croatia, Cyprus, Czech Republic, Denmark, Ecuador, Estonia, Finland, France, Germany, Gibraltar, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Liechtenstein, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, San Marino, Satellite: MCP, Telenor Network, Slovakia, Slovenia, Spain, Sweden and United Kingdom. 

OneSimCard eSIM World Plans utilization rules:

If the data Plan is entirely consumed within the Plan time period, a new Data Plan can be purchased again immediately. You can also schedule a Data Plan for eSIM to activate on a future date, as well as set up automatic extension of the Data Plan.

To activate a Data Plan, log in to your OneSimCard account and go to the My SIM Cards menu. Scroll down to the Discount Plan section, select the Plan and click Activate. The cost of the Plan will be deducted from the SIM card balance. If there is not enough money on the SIM, you will need to add funds before you will be able to activate the Plan.

PLEASE NOTE:

• Once you activate a Data Plan, the amount charged is not refundable.
• Data not used during Plan period will be lost.
• After the Data Plan expires, i.e. the time period ends or you exhaust your data allotment, you will be charged the Pay As You Go ( PAYG)  rate in that country unless you activate a new Data Plan.
• Data will be charged in 100kB increments instead of the usual 1 or 10kB increments.

Customers can also top up the sim and order a data Plan at http://ma.onesimcard.com. There is no charge for accessing the page from a mobile phone in most countries. 

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OneSimCard eSIM Asiana

OneSimCard eSIM Asiana offers the following discount data plans:

 Zone Asiana Data Plans

Zone Asiana data plans cover the following countries:

Australia, Cambodia, China, Egypt, India, Indonesia, Japan, Macau, Malaysia, New Zealand, Philippines, Saudi Arabia, Singapore, South Korea, Taiwan, Thailand, USA, United Arab Emirates and Uzbekistan.

OneSimCard eSIM Asiana Plans utilization rules:

If the data Plan is entirely consumed within the Plan time period, a new Data Plan can be purchased again immediately. You can also schedule a Data Plan for eSIM Asiana to activate on a future date, as well as set up automatic extension of the Data Plan.

To activate a Data Plan, log in to your OneSimCard account and go to the My SIM Cards menu. Scroll down to the Discount Plan section, select the Plan and click Activate. The cost of the Plan will be deducted from the SIM card balance. If there is not enough money on the SIM, you will need to add funds before you will be able to activate the Plan.

PLEASE NOTE:

• Once you activate a Data Plan, the amount charged is not refundable.
• Data not used during Plan period will be lost.
• After the Data Plan expires, i.e. the time period ends or you exhaust your data allotment, you will be charged the Pay As You Go (PAYG)  rate in that country unless you activate a new Data Plan.
• Data will be charged in 100kB increments instead of the usual 1 or 10kB increments.

Customers can also top up the sim and order a data Plan at http://ma.onesimcard.com. There is no charge for accessing the page from a mobile phone in most countries.

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OneSimCard Expedition (formerly Data & Roam)

OneSimCard Expedition (formerly Data & Roam) offers Data Plans available across Europe and around the world countries.

Zone A Data Plans

Zone A Data Plan covers the following countries:

Armenia, Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Gibraltar, Greece, Guernsey, Hungary, Iceland, Ireland, Israel, Italy, Kazakhstan, Kyrgyzstan, Latvia, Liechtenstein, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, San Marino, Slovakia, Slovenia, Spain, St. Martin - French, Sweden, Switzerland, Turkey, U.S. Virgin Islands, USA, United Kingdom, Uzbekistan and Vatican City

Zone B Data Plans

There are two sets of countries where Zone B data plans are offered. The “Advantage Data Allowance” countries have a data allowance twice as large as the “Standard Data Allowance” countries. The maximum monthly data allowance in the “Advantages Data Allowance” countries is 2000 MB, while the maximum monthly data allowance in the “Standard Data Allowance” countries is 1000 MB. All 4 types of Data Plans are available in all countries where the data Plans are offered.

The Advantage Data Allowance countries are:

Albania, Andorra, Anguilla, Antigua & Barbuda, Argentina, Armenia, Australia, Austria, Azerbaijan, Bahrain, Barbados, Belarus, Belgium, Bosnia & Herzegovina, Brazil, British Virgin Islands, Bulgaria, Cambodia, Canada, Caribbean Islands, Cayman Islands, Chile, China, Colombia, Costa Rica, Croatia, Cyprus, Czech Republic, Denmark, Dominica, Ecuador, Egypt, El Salvador, Estonia, Faroe Islands, Finland, France, Georgia, Germany, Ghana, Gibraltar, Greece, Greenland, Guatemala, Guernsey, Haiti, Honduras, Hong Kong, Hungary, Iceland, Indonesia, Ireland, Israel, Italy, Japan, Jordan, Kazakhstan, Kyrgyzstan, Laos, Latvia, Liechtenstein, Lithuania, Luxembourg, Macau, Malaysia, Malta, Mexico, Moldova, Montenegro, Montserrat, Mozambique, Netherlands, Netherlands Antilles, New Zealand, Nicaragua, Norway, Pakistan, Paraguay, Philippines, Poland, Portugal, Puerto Rico, Qatar, Romania, San Marino, Saudi Arabia, Serbia, Singapore, Slovakia, Slovenia, South Africa, South Korea, Spain, Sri Lanka, St. Kitts & Nevis, St. Lucia, St. Vincent & Grenadines, Sweden, Switzerland, Taiwan, Tajikistan, Tanzania, Thailand, Tunisia, Turkey, Turks & Caicos, U.S. Virgin Islands, USA, Ukraine, United Kingdom, Uzbekistan, Vatican City and Vietnam

The Standard Data Allowance countries are:

India, Kenya, Peru and United Arab Emirates.

Zone Giga Data Plan

Zone Giga Data Plan covers the following countries: 

Turkey.

OneSimCard Expedition (formerly Data & Roam) Plan utilization rules:

If the data Plan is entirely consumed within the Plan time period, a new Data Plan can be purchased again immediately. You can also schedule a Data Plan for Plus SIM to activate on a future date, as well as set up automatic extension of the Data Plan.

To activate a Data Plan, log in to your OneSimCard account and go to the My SIM Cards menu. Scroll down to the Discount Plan section, select the Plan and click Activate. The cost of the Plan will be deducted from the SIM card balance. If there is not enough money on the SIM, you will need to add funds before you will be able to activate the Plan.

PLEASE NOTE:

• Once you activate any Data Plan, the amount charged is not refundable.
• Data not being used up during the Plan period will be lost. Any Turbo Plan Data unused by this time, will be lost too.
• After the Data Plan expires, i.e. the time period ends or you use up your data allotment, you will be charged the standard data rate in that country unless you activate a new Data Plan.
• Data will be charged in 100kB increments instead of the usual 1 or 10kB increments.

Standard data rates ( Pay As You Go - PAYG) are located (where available) in the roaming network table for each country here.

OneSimCard Expedition (formerly Data & Roam) allows to check the status of the Plan and activate new data Plan directly from the OneSimCard Mobile Phone at http://onesimcard.data

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   OneSimCard Europe & More

OneSimCard Europe & More offers the following data plans.

Zone A Data Plans

Zone A Data Plan covers the following countries:

Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Gibraltar, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Liechtenstein, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, San Marino, Slovakia, Slovenia, Spain, St. Martin - French, Sweden, United Kingdom and Vatican City.

Zone Special Data Plans 

Zone Special Data Plans cover the following countries:

Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Gibraltar, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Liechtenstein, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, San Marino, Satellite: MCP, Slovakia, Slovenia, Spain, Sweden, Switzerland, Telenor Network, United Kingdom and Vatican City
.

OneSimCard Europe & More Plan utilization rules:

If the data Plan is entirely consumed within the Plan time period, a new Data Plan can be purchased again immediately. You can also schedule a Data Plan for Plus SIM to activate on a future date, as well as set up automatic extension of the Data Plan.

To activate a Data Plan, log in to your OneSimCard account and go to the My SIM Cards menu. Scroll down to the Discount Plan section, select the Plan and click Activate. The cost of the Plan will be deducted from the SIM card balance. If there is not enough money on the SIM, you will need to add funds before you will be able to activate the Plan.

All data Plans use are subject to the Fair Use Policy posted in the Terms of Use.

To activate a Data Plan, log in to your OneSimCard account and go to the My SIM Cards menu. Scroll down to the Discount Plan Section, select the Plan and click Activate. The cost of the Plan will be deducted from the SIM card balance. If there is not enough money on the SIM, you will need to add funds before you will be able to activate the Plan.

PLEASE NOTE:

Once you activate any Data Plan, the amount charged is not refundable.

Data not being used up during the Plan period will be lost.

After the Data Plan expires, i.e. the time period ends or you use up your data allotment, you will be charged the standard data rate in that country unless you activate a new Data Plan.

Data will be charged in 100kB increments.

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OneSimCard Plus

For OneSimCard Plus we currently offer Monthly, Weekly and Daily Data Plan for most European countries plus Canada, India, USA and other countries around the world.

 Zone A Data Plan

Zone A data plan covers the following countries:

Albania, Argentina, Australia, Austria, Azerbaijan, Belarus, Belgium, Brazil, Bulgaria, Canada, Canary Islands, China, Colombia, Costa Rica, Croatia, Cyprus, Czech Republic, Denmark, Dominican Republic, Ecuador, Egypt, El Salvador, Estonia, Faroe Islands, Finland, France, Georgia, Germany, Gibraltar, Greece, Guatemala, Guernsey, Honduras, Hong Kong, Hungary, Iceland, Indonesia, Ireland, Israel, Italy, Jersey, Kazakhstan, Latvia, Liechtenstein, Lithuania, Luxembourg, Madeira, Malaysia, Malta, Mexico, Montenegro, Netherlands, Nicaragua, Norway, Paraguay, Peru, Philippines, Poland, Portugal, Puerto Rico, Romania, San Marino, Satellite: MCP, Telenor Network, Singapore, Slovakia, Slovenia, South Korea, Spain, Sweden, Switzerland, Taiwan, Thailand, Turkey, USA, Ukraine, United Arab Emirates, United Kingdom, Uruguay, Uzbekistan, Vatican City and Vietnam.

 Zone B Data plans

Zone B data plans cover the following countries: 

Albania, Anguilla, Antigua & Barbuda, Argentina, Armenia, Aruba, Australia, Austria, Azerbaijan, Barbados, Belarus, Belgium, Bosnia & Herzegovina, Brazil, British Virgin Islands, Bulgaria, Canada, Canary Islands, Caribbean Islands, Cayman Islands, Chile, China, Colombia, Costa Rica, Croatia, Cyprus, Czech Republic, DR Congo, Denmark, Dominica, Dominican Republic, Ecuador, Egypt, El Salvador, Estonia, Faroe Islands, Finland, France, Georgia, Germany, Gibraltar, Greece, Greenland, Grenada, Guatemala, Guernsey, Honduras, Hong Kong, Hungary, Iceland, India, Indonesia, Ireland, Israel, Italy, Japan, Jersey, Kazakhstan, Kosovo, Kuwait, Latvia, Liechtenstein, Lithuania, Luxembourg, Macau, Madeira, Malaysia, Malta, Mauritius, Mexico, Moldova, Montenegro, Montserrat, Netherlands, Netherlands Antilles, New Zealand, Nicaragua, Norway, Paraguay, Peru, Philippines, Poland, Portugal, Puerto Rico, Qatar, Romania, San Marino, Satellite: MCP, Telenor Network, Saudi Arabia, Serbia, Singapore, Slovakia, Slovenia, South Africa, South Korea, Spain, Sri Lanka, St. Kitts & Nevis, St. Lucia, St. Vincent & Grenadines, Suriname, Sweden, Switzerland, Taiwan, Tajikistan, Thailand, Turkey, Turks & Caicos, USA, Ukraine, United Arab Emirates, United Kingdom, Uruguay, Uzbekistan, Vatican City and Vietnam.

Zone Giga Data Plan

Zone Giga data plan covers the following countries: 

Austria, Belgium, Bulgaria, Canary Islands, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Gibraltar, Greece, Guernsey, Hungary, Iceland, Ireland, Italy, Jersey, Latvia, Liechtenstein, Lithuania, Luxembourg, Madeira, Malta, Netherlands, Norway, Poland, Portugal, Puerto Rico, Romania, San Marino, Satellite: MCP, Telenor Network, Slovakia, Slovenia, Spain, Sweden, Switzerland, USA, United Kingdom and Vatican City.

Zone Asiania Data Plan

Zone Asiania Data Plan covers the following countries: Australia, China, Hong Kong, India, Indonesia, Japan, Macau, Malaysia, New Zealand, Philippines, Singapore, South Korea, Taiwan, Thailand and Vietnam.

 OneSimCard Plus Plans utilization rules:

If the data Plan is entirely consumed within the Plan time period, a new Data Plan can be purchased again immediately. You can also schedule a Data Plan for Plus SIM to activate on a future date, as well as set up automatic extension of the Data Plan.

To activate a Data Plan, log in to your OneSimCard account and go to the My SIM Cards menu. Scroll down to the Discount Plan section, select the Plan and click Activate. The cost of the Plan will be deducted from the SIM card balance. If there is not enough money on the SIM, you will need to add funds before you will be able to activate the Plan.

PLEASE NOTE:

• Once you activate a Data Plan, the amount charged is not refundable.
• Data not used during Plan period will be lost.
• After the Data Plan expires, i.e. the time period ends or you exhaust your data allotment, you will be charged the Pay As You Go ( PAYG)  rate in that country unless you activate a new Data Plan.
• Data will be charged in 100kB increments instead of the usual 1 or 10kB increments.

Customers can also top up the sim and order a data Plan at http://ma.onesimcard.com. There is no charge for accessing the page from a mobile phone in most countries.

To activate a Data Plan, log in to your OneSimCard account and go to the My SIM Cards menu. Scroll down to the Discount Plan section, select the Plan and click Activate. The cost of the Plan will be deducted from the SIM card balance. If there is not enough money on the SIM, you will need to add funds before you will be able to activate the Plan.

PLEASE NOTE:

• Once you activate a Data Plan, the amount charged is not refundable.
• Data not used during Plan period will be lost.
• After the Data Plan expires, i.e. the time period ends or you exhaust your data allotment, you will be charged the Pay As You Go ( PAYG)  rate in that country unless you activate a new Data Plan.
• Data will be charged in 100kB increments instead of the usual 1 or 10kB increments.

NOTE: For all SIM card types, if you use up your data plan and continue to use data, this will be billed at per MB usage at the posted per MB rate in that destination. To avoid this, it is suggested to use the auto-renewal feature to purchase a new package automatically.

Please visit our Rates and Coverage page for all applicable discount plans.

Each mobile data session is charged for a minimum of 10kB usage. Even if you check just one 3k email you will be charged for 10kB of usage. In some countries this can be over 30¢ per session, however in Europe and elsewhere it can be as little as 1¢. Check all rates.
  

Each mobile data session is charged for a minimum of 100kB usage. Even if you check just one 3k email you will be charged for 100kB of usage.

Please note: Some phones, like iPhones, Androids, and other smartphones, can access data without you even knowing it if you have data enabled. We strongly recommend checking the settings on your phone and disable mobile data roaming if you will not be needing data service. By default, all SIM cards are pre-programmed with data service enabled, once you activate your data package.

It depends on the country you're in when making the call. In many countries there is a special low rate of just $0.25/min to call another OneSimCard phone (only when dialing the other OneSimCard user's primary mobile number, not a Personal Extra Number). In other countries your cost will be our standard low outgoing call rate from that country.

Example: two OneSimCard users are in Italy and one calls the other, the cost will be $0.25/min for the caller and free for the receiver.

Visit our Rates & Coverage page and choose any country to view its current rates. Use the dropdown menus to see rates for calling to/from other countries.

PLEASE NOTE: If you activate a discount call plan, the special rate to make OneSimCard-to-OneSimCard calls will not be available. You will be charged for those calls according to the discount call plan rate. 

Another great benefit of using OneSim VoIP: To call using the 1SIM VoIP App to another user on the 1SIM VoIP App, this call is free, so long as you are calling the PEN associated with their 1SIM VoIP App.

Yes, you can easily forward calls from your regular cell phone number, home phone, office, etc. to your OneSimCard phone while you're abroad!

Your OneSimCard international Universal and Expedition SIM card comes with both a European and U.S. number. To forward your regular U.S. numbers to the SIM, just set them to forward to the U.S. number that's included with your SIM card. For eSIM World and DataMax eSIM, you can order Personal Extra Numbers (PENs) as needed for an additional cost.

You can also order unlimited Personal Extra Numbers (PEN) - Local or Toll Free - in many different countries, including USA, Canada, UK, France, Italy and Spain. For example, if you work or live in the UK and want to keep receiving calls made to your regular UK numbers, just add a UK PEN to your SIM card and set up call forwarding to that new number.

Calls received through a PEN will be charged an additional 20c/min to the incoming rate of the country you are in. The exception is calls received through a UK-Mobile PEN which is only charged an additional 25c per call.

Please Note: Your subscription to a Personal Extra Number starts the moment your order is shipped. If you do not need your PEN to be active right away, you can always wait and order a PEN later at any time by logging in to your account.

You can forward your calls to your 1SIM VoIP PEN. Simply forward all calls from your phone number to your 1SIM VoIP PEN using the directions below. Normal charges will apply for receiving calls to your 1SIM VoIP number (there will be NO extra $0.20, or $0.25 for UK PEN, cost to receive a call on OneSim VoIP).

Different carriers use different ways of programming call forwarding. Below are instructions to setup call forwarding with various US wireless carriers. We urge you to test the call forwarding a few days prior to your trip, and to call your wireless carrier for assistance if needed.

Alltel, , Verizon Wireless, Cricket Wireless

To activate Call Forwarding:

1. Press *72 on your cellular phone.
2. Enter your ten-digit Second Personal OneSimCard phone number (area code + telephone number).
3. Press OK/Send (a tone will confirm that Call Forwarding is active).

* is a star character located on the keypad

To deactivate Call Forwarding:

1. Enter *720 on your cellular phone.
2. Press OK/Send (a tone will confirm the deactivation).

T-Mobile and AT&T Wireless GSM phones

To activate Call Forwarding:

1. Press *21* on your cellular phone.
2. Enter your ten-digit Second Personal OneSimCard phone number (area code + telephone number) followed by the # key.

To deactivate Call Forwarding:

1. Enter #21# on your cellular phone.
2. Press OK/Send.

For Universal E, Expedition E, eSIM World E, eSIM Asiania, Plus, Europe & More, & Standard SIM Cards, the international SIM card phone number and account will expire if no outgoing usage is made for 12 months. The outgoing usage could be any of the following: Call made from the phone, SMS sent from the phone or any Data Usage.

Personal Extra Numbers will stay active as long as they have been funded properly.

The SIM card balance is valid for 10 months. The balance will continuously roll over to the next 10 month period provided that at least $25 is added within 10 months after the last recharge.

If the balance expires, the service can still be used after a new recharge of the SIM card.

For Physical 3-in-1 DataMax & DataMax eSIM SIM Cards, the SIM card and account will expire if no outgoing usage is made for 12 months. The outgoing usage could be any of the following: Call made from the OneSIM VoIP App, SMS sent from the OneSim VoIP app or any Data Usage.

Personal Extra Numbers will stay active as long as they have been funded properly and the SIM hasn’t expired. If the SIM card expires, but then is restored ($10 Restoration Fee applies), the PEN will be re-attached to the SIM card, as long as the PEN hasn’t expired based on the time period for which the PEN was purchased.

The SIM card balance is valid for 10 months. The balance will continuously roll over to the next 10-month period provided that at least $25 is added within 10 months after the last recharge.

If the SIM card balance expires, the SIM will expire and be removed from the account after 7 days, unless there is a data package currently active on the SIM (not a future activation). If there is no balance on the SIM and the active data package expires, the SIM will expire 7 days following the expiration of the active data package. So, to keep the SIM active you need to either keep a balance on the SIM or an active data package.

An expired SIM can be restored for a $10.00 restoration fee plus a recharge of at least $25.00.

We do not give refunds for airtime.

You may return an unused phone or OneSimCard SIM card within 30 days after our shipment of the item to you, provided you never placed a call to or from the mobile phone issued, all airtime is intact and the phone or OneSimCard SIM card is in new condition, in the original factory carton, including all packaging materials, inserts and manuals, warranty cards (not filled-out) and all related accessories. A 25% restocking fee will be applied, and shipping charges will not be refunded. Returned merchandise will not be accepted unless a Return Merchandise Authorization (an RMA) has been requested and issued by our Customer Support department. The RMA number must be clearly written on the outside of the box in order to be processed.

We will not refund airtime used on mis-dialed calls. If you are not sure how to dial a number in a specific country, please request support from customer service.

There are no refunds for sent SMS messages - either it was delivered to the recipient or not. Not all SMS messages can be or will be delivered.

We will not refund minutes used for calls to Customer Service. A call made to Customer Service will be billed at the same rate as a regular call made from the country in which you are located.

There will be no refunds for expired SIM Cards, even if, at the time of expiration, your SIM Card Account had a positive balance.

There will be no refunds for expired SIM Card Account balances should you fail to recharge your account with at least a $25 payment within ten (10) months of your preceding $25 recharge. 

There will be no refunds of your account balance if you terminate the Service.

There will be no charge to your prepaid account if you do not answer the call back. Contact OneSimCard Customer Support for more help.

All SIM types are valid for 1 year after the last billable use - phone call, sent SMS or data use.

The SIM balance for all types of OneSimCard SIMs is valid for 10 months after the last recharge. Each recharge extends the balance for the next 10 months period. If you do not recharge within the 10-month period, any remaining balance will be forfeited.

NOTE: For Physical 3-in-1 DataMax & DataMax eSIM SIM cards, if the SIM card has no balance, the SIM will expire and be removed from the account after 7 days, unless there is a data package currently active on the SIM (not a future activation). If there is no balance on the SIM and the active data package expires, the SIM will expire 7 days following the expiration of the active data package.

An expired SIM can be restored for a $10.00 restoration fee plus a recharge of at least $25.00.