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Simple to use-- very reliable
Simple to use-- for the 10 days I used it I had maybe 10 minutes total of no signal. Even in the caves in Enoshima, Japan, perfect! I will definitely be using Ubigi again.
Erin K, 05 Jul 2026
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They put the rest to shame
They put the rest to shame, amazing service and quality coverage no matter where you are in the world.
Satbir Singh, 05 Jul 2026
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Bought Ubigi on a whim
Bought Ubigi on a whim - after another eSIM failed to work while I was in Japan.
It was so simple, and I had no issues. Will definitely be using it again!
Sarah M, 05 Jul 2026
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Used twice now in Tunisia and Germany
Used twice now in Tunisia and Germany
Very happy
Really reasonable cost and easy to use
Nicky marshall, 05 Jul 2026
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Good Connection
Great Connection very useful & reliable
Richard Grandjean, 05 Jul 2026
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Easy app / platform
Easy app / platform. Made eSIM experience a pleasure.
customer, 05 Jul 2026
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Great as soon as we changed country…
Great as soon as we changed country (USA to Japan) no issue with eSIM switching
Namure Sionetali, 05 Jul 2026
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Tokyo it is working perfectly but in…
Tokyo it is working perfectly but in osaka and kobe sometimes and working properly had a week signal
Ozgu, 05 Jul 2026
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cost-effective, simple to use, and the service/coverage is excellent
I’ve been using Ubigi both when traveling abroad and at home. It’s much cheaper than the roaming data packages offered by my mobile provider, and it’s very easy to manage with plenty of different options to buy and use. In every country I’ve visited, it has worked seamlessly with no problems at all - just like being at home. I definitely recommend Ubigi: it’s cost-effective, simple to use, and the service/coverage is excellent.
Carlos Zadra, 05 Jul 2026
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Stayed connected with good internet.
Stayed connected with good internet.
Customer, 05 Jul 2026
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The service + feedback
The service is great, but I would like to see more competitive pricing to better align with other vendors in the market.
Alex, 05 Jul 2026
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It's the first time I am using this esi…
It's the first time I am using this esi and I am really happy with the experience
Busi Nkomo, 05 Jul 2026
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Fast and reliable
Fast, reliable and easy to install
Cynthia O., 05 Jul 2026
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It works well but sometimes even if I’m…
It works well but sometimes even if I’m in a good data coverage area it still gives me 3G to 4G for some reason and not 5G
customer, 05 Jul 2026
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Good for service with affordable price
Good for service with affordable price
customer, 05 Jul 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.
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Each order can only include one eSIM data plan.
Current plan: ESTONIA • 3GB • 15 days • CA$6.00
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