Can I access the Ubigi Selfcare and website without Wi-Fi? Yes. After your eSIM has been set up, the Ubigi Selfcare and the Ubigi website are accessible free of charge using your Ubigi connectivity, even if you have no remaining credit. You can check your balance and top up at any time without needing Wi-Fi.
Do I need Wi-Fi for my first purchase or eSIM setup? Yes. A Wi-Fi connection or another internet connection is required for your first purchase and to complete the initial eSIM setup. Once this initial setup is finished, free access via Ubigi connectivity applies to all future purchases and account management.
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Great
Based on 47220 reviews on
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Easy to install and user friendly!
Easy to install and user friendly!
Beth Timbal, 01 Oct 2026
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Worked flawlessly
I got off the plane and got my plan activated and working immediately. Was able to use it without any issues during my 10day trip.
Ary, 01 Oct 2026
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i connected one day then couldn't…
connection.
a bit scratchy but maaged to sort it out
Marc , 01 Oct 2026
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Very helpful and easy to use.
Very helpful and easy to use.
M.D, 01 Oct 2026
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I bought an e-SIM card for a trip in…
I bought an e-SIM card for a trip in Japan and it worked perfectly.
ERVING CLAYTON, 01 Oct 2026
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Easy to use and reliable
Very easy to buy and works straight away when you reach your country of destination.
Ian Gray, 01 Oct 2026
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Awesome and eady to use
Awesome and eady to use
customer, 01 Oct 2026
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While I was traveling in Japan
While I was traveling in Japan, my internet connection was very slow through my cellular plan. My daughter recommended I download Ubigi eSIM. I took her advice and downloaded Ubigi eSIM. I am very happy with the service. As soon as I downloaded a paid for my service, I was instantly connected to the internet. I became a very happy traveler!!
Suzanne, 01 Oct 2026
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Easy straightforward good coverage
Easy straightforward good coverage
Paul Miller, 01 Oct 2026
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I am glad it is very easy to use .
I am glad it is very easy to use .
customer, 01 Oct 2026
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I've used Ubigi in Japan
I've used Ubigi in Japan, Singapore and Malaysia and its always been simple to setup and recharge.
Definitely recommend!
Joey, 01 Oct 2026
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Very dependable service and easy to set…
Very dependable service and easy to set up with the app - they walk you through the whole process. Very happy with this service!
Svafiadis, 01 Oct 2026
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Good quality to price ratio within…
Good quality to price ratio within Europe, Japan and asian metroplis.
Laurent, 01 Oct 2026
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Easy to use
Easy to use, price affordable, good service
Jeanne, 01 Oct 2026
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This was great
This was great! It worked well.
Labubu, 01 Oct 2026
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How to check eSIM compatibility
Smartphones / Tablets:
Dial *#06#. → If an EID number appears, your device is eSIM-compatible.
Windows 10 / 11:
Press Windows+I. Go to “Network & Internet” → If you see "Cellular", your PC is eSIM-compatible.
How to check carrier unlocking
iPhone / iPad:
Go to Settings > General > About. Scroll to Carrier Lock. → If you see “No SIM restrictions”, your device is unlocked.
Android:
Go to Settings > Network & Internet > Mobile network. Disable Automatic network selection. → If multiple networks appear, your device is unlocked.
You already have an eSIM in your cart.
Each order can only include one eSIM data plan.
If you choose to add a new one, the current plan will be removed. What would you like to do?