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Great
Based on 41622 reviews on
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Good never fails.
Good never fails.
customer, 18 Jul 2026
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In Rome and Florence
In Rome and Florence, it was working fine outside. However, it has no signal inside building even I was near the window. Ubigi only uses two carriers in Italy, WindTre and Iliad which is okay. I heard TIM and Vodafone have better coverage indoors.
customer, 18 Jul 2026
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all went very well and much easier than…
all went very well and much easier than your competitor i used for years
one star less as could not connect to the app after one day and don t see what issue is
customer, 18 Jul 2026
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Ubigi enabled me to use Uber in Japan…
Ubigi enabled me to use Uber in Japan which was my main reason for installing it. It worked perfectly!
Sheelah, 18 Jul 2026
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Data service on the go!!
Data service on the go!!
customer, 18 Jul 2026
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First time using ubigi and I was…
First time using ubigi and I was surprised with the coverage
Lauren Abrego, 18 Jul 2026
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Very easy and reliable connection…
Very easy and reliable connection during my stay in Tokyo.
Iwan, 18 Jul 2026
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First connection was a bit difficult
First connection was a bit difficult. The app really doesn't work without internet.
Philippe, 18 Jul 2026
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Since activating my eSIM before going…
Since activating my eSIM before going into the UK, I haven’t had any problems with connection. Smooth and easy transition. Would thoroughly recommend Ubigi as a trusted provider.
Shelly B, 18 Jul 2026
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The app was easy to install and use
The app was easy to install and use. Had no connectivity issues whilst visiting family in the UK.
Camilla, 18 Jul 2026
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I used it in Germany and France without…
I used it in Germany and France without any problem. It was convenient, easy to use and much cheaper than wifi rooter!
customer, 18 Jul 2026
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Easy to set up
Easy to set up, reliable Internet with high Speed.
Lutz, 18 Jul 2026
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Worked perfectly in Marocco
Worked perfectly in Marocco. No issues.
Åsa, 18 Jul 2026
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4/5 - Good service, but confusing set up.
4/5. The services is good, but setting up the connection can be confusing. It says to turn on data roaming, but I've heard from various people NOT to do that. My friends also had Ubigi and they did not turn on roaming and had service. I had to turn on roaming to get Ubigi's service, which made me kind of nervous. I wanted to connect with costumer service to clarify but it's hard to reach anyone.
In short, not sure if data roaming is required or not.
Ty Lao, 18 Jul 2026
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It was aweful in India but fantastic in…
It was aweful in India but fantastic in Japan
Shida Peseschkian, 18 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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Current plan: TONGA • 3GB • 15 days • US$34.00
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