International eSIM for travelers

Be connected, explore endlessly

Designed for the modern international traveler, Orbister offers an all-in-one app that allows you to access global mobile data and VoIP calls, enjoy destination insights from city guide contents, and stay updated with your flights and airport information—all in a single application, providing an extraordinary trip abroad and elevating your experience.

Mobile Data Mobile Data

Flight Status Flight Status

Global VoIP Calls Global VoIP Calls

City Guides City Guides

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QR Code Orbister Store

Travel to 150+ countries

Popular regions

Latin America
14 countries
North America
3 countries
Middle East
7 countries

Guaranteed safe & secure checkout

How does Orbister's eSIM works?

  • 1


    check device

  • 2

    Buy Plan

    (over 150 countries)

  • 3

    Install eSIM

    in your Device

  • 4

    Activate eSIM

    at destination

Benefits you need to know about Orbister

Global Coverage

You can access to multiple networks in more than 150 countries.

No roaming charges

Avoid surprise charges from your original carrier, making it easier to control data usage costs.

Data Sharing

You can share data using your device hotspot with your friends & family and to any other device.

Customer Support

Personalized assistance at any moment and during your entire journey with us.

Cost Savings

Competitive rates compared to standard international roaming charges or purchasing local SIM cards in each country visited.

Flexible Data Plans

You can choose a plan that suits you best and always add data plans during your trip accordingly to your needs.

Still using your preferred App's

Enjoy Orbister's data to keep using your Instagram, Facebook, WhatsApp, Bank, Maps, OTAs, etc.

Maintain your WhatsApp number

You can stay connected with your loved ones while we provide mobile data to your device.


Access global mobile data and VoIP calls while enjoying destination insights from city guide contents, and stay updated with your flights and airport information— All in one App!

Maintain your original SIM

The digital eSIM will remain active simultaneously with your original SIM. While the eSIM handles mobile data, your original SIM enables you to receive and make analog calls.

Global Unlimited VoIP Calls

Cost-effective and accessible communication, connecting with people & services around the globe without worrying about expensive international charge, complementary to WhatsApp.

Instant Delivery

You will receive your Esim via e-mail in seconds after your purchase and you can install immediately and activate as soon as you need - Just in a few minutes!

Orbister at a Glance

Do you want personalized service for your purchase?

Guarantee your humanized service, especially dedicated to you!
Click on the button bellow to talk with an assistant.

WhatsApp number: +351 926 734 821

Chat on WhatsApp


The eSIM is a revolutionary innovation in the connectivity market that eliminates the need for a physical chip. Forget about that tiny piece of plastic that has been bothering you since you bought your phone. Now, with an eSIM, which is virtually installed on your phone, you can get rid of that hassle and have everything ready to use wherever you are.

There are four essential requirements to install the eSIM on your phone.
  1. Make sure you are connected to the internet: without internet access you cannot install or activate the service.
  2. Have an eSIM compatible phone: your phone must support eSIM functionality.
  3. Have an unlocked phone: confirm that it is not locked to a specific mobile operator.
  4. Make sure mobile data is turned on: without mobile data activated, setup will not be possible.

The list is constantly expanding, as most new phones coming to the market have this technology. Here is a list of some of the currently compatible phones.

Assistance with your eSIM can be provided by our technical support team . You can contact the team through our Chat, email ( ), or Whatsapp (+351 926 734 821).

Yes. If your data has run out, you can access the website and in "My Area" click on your plan and recharge and proceed with the payment process.

To update your account information, first, in the top right corner of the website, click on "My Account". After that, select "Profile". Please note that you can only update your information if you are already logged into the application or the Portal.

You will receive your eSIM via email along with the installation and activation instructions, which are also available at this link. If you have any questions, please contact us via Chat, email ( ), or Whatsapp (+351 926 734 821).

The eSIM provides only internet data.Our eSIM does not provide voice calls or text messages.

Currently, it is not possible to purchase eSIM data packages for others through your account. Each purchased eSIM data package is associated with a specific eSIM card. When purchasing multiple packages, they will all be added to the same eSIM card. Since each eSIM card is exclusive to a device, it is not possible to buy eSIM data packages for other users as the eSIM card is tied to your device. If you wish to purchase eSIM data packages for different individuals, separate purchases using different accounts will be necessary to ensure that each person has their own eSIM card and can enjoy the benefits of the service. We appreciate your understanding and are available to clarify any further questions.

eSIM works if there is a mobile network where you are located. However, in most cases such as cruises, mountains, deserts, etc., where there is no mobile network coverage, you will not have connectivity on your phone. Any other location with mobile network coverage will provide you with connectivity and internet access.

Roaming charges
are a thing of the past

Download today

Orbister Apple Store Orbister Google Play


How can we help you?

eSIM Account & Payments
eSIM Account & Payments
eSIM App Guide
eSIM App Guide
eSIM App Troubleshooting
eSIM App Troubleshooting
How do I update my account information?
What's an eSIM, and what are its benefits?
I can’t sign into my account
What do I need to install the eSIM App on my phone?
How can I submit a complaint?
What devices support eSIM?
I think my account might have been hacked!
Why did the service stop working?
I need help with a voucher. What do I do?
I can’t read my voucher! Why?
How do I update or delete a payment method?
How do I review and download a receipt?
My account has an unrecognized charge!
I have a payment-related issue or question!
Requesting an invoice from an older or recent order?
How do I view my receipts and order history?