Ubigi is a global mobile connectivity service provider which offers eSIM. Ubigi provides free eSIM profile as well as local, regional, and international eSIM prepaid data plans. Thanks to Ubigi you will get immediate access to the Internet at affordable local roaming prices, in 200+ destinations.
Explore Ubigi eSIM data plans for seamless connectivity worldwide!
Install once, stay globally connected for life with a single eSIM, compatible with all eSIM-enabled devices : iOS Phone, iPad OS, Android, and Windows 10 and 11.
Are you a company with teams on the move?
Manage your employees' LTE/5G connectivity on smartphones, tablets, laptops, and hotspots while maintaining complete control over your costs.
Explore Ubigi eSIM data plans for seamless connectivity worldwide!
Install once, stay globally connected for life with a single eSIM, compatible with all eSIM-enabled devices : iOS Phone, iPad OS, Android, and Windows 10 and 11.
Are you a company with teams on the move?
Manage your employees' LTE/5G connectivity on smartphones, tablets, laptops, and hotspots while maintaining complete control over your costs.
Great
Based on 30700 reviews on
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Easy to use
Easy to use
Once you understand how esims and cellular data and settings on your phone work, setting this one up, is quite easy and the plans are varied and affordable. I have used Ubigi three times in different countries and recommend using this.
Jojo, 24 Jan 2026
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The service wGood coverage, easy to activate
The service works well and the esims are easy to activate. The Android version of the app has proven frustrating at times.
Service coverage is generally good across France, Germany, Austria, Spain and Portugal.
Philippe Fossier, 24 Jan 2026
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Good coverage
Good coverage. Instructions about arrival not very clear.
Maryse Dagenais, 24 Jan 2026
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Easy to install and use..
Easy to install and use..
Tina, 24 Jan 2026
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It worked perfect for a week in Japan
It worked perfect for a week in Japan. Easy to setup. Price was fair. Always had fast data service. Will use this again on the next trip.
customer, 24 Jan 2026
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I'm satisfied with the experience but
I'm satisfied with the experience, but It was not easy to set up in my iPhone.
Keicorn, 24 Jan 2026
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Reliable coverage and easy to install
Reliable coverage and easy to install
customer, 24 Jan 2026
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Reliable data service the entire time I…
Reliable data service the entire time I was in Japan. From Tokyo to Kyoto to Osaka.
customerz, 24 Jan 2026
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Ubigi works well in All India !
Ubigi works well in All India !
Gérard MAITROT, 24 Jan 2026
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Regional coverage (Hakuba) not as good…
Regional coverage (Hakuba) not as good as suggested
RJW, 24 Jan 2026
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It was great!
It was great. Very easy to use!
Jean M, 24 Jan 2026
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Connection was very strong
Connection was very strong. I find this very dependable.
Tomacita Balanquit, 24 Jan 2026
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Amazing coverage and best speed I've…
Amazing coverage and best speed I've experienced in Japan using an eSim
customer, 24 Jan 2026
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Easy to use
Fantastic network would be nice to have the number of local phone lines and make a call
Yana Barnes, 24 Jan 2026
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Easy
Easy to buy, install and just works.
Nice esim 👍
Kev, 24 Jan 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?
What is Ubigi eSIM?
How to check eSIM compatibility
How to check carrier unlocking