An eSIM is a SIM card that is embedded in a mobile device. If you have a device equipped with an eSIM, you will be able to install an “eSIM profile” on it and enjoy the connectivity offered by providers.
Your device must be unlocked by the carrier from which you bought it to be able to install any eSIM profile on it.
Please note that some devices are equipped with an eSIM, but you will not be able to use it, whether your device is locked or unlocked, as this eSIM feature can be restricted for some markets/countries. For more information about your country, we advise you to contact the device manufacturer.
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 31430 reviews on
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Connectivity from the start
Connectivity from the start. Very reliable. Easy to install and use. Excellent.
Martin, 14 Feb 2026
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Sapporo
Good reception
Christina customer, 14 Feb 2026
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Quick and easy to deal with
Quick and easy to deal with
customer, 14 Feb 2026
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This user has been identified as a buyer
Excellent
Excellent, fast and easy to book.
customer, 14 Feb 2026
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It would be a five star
It would be a five star. Getting the app was easy. Starting the app when I got to country. Was not good for me. After finding out how to get on the app. It has been smooth sailing.
customer, 13 Feb 2026
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Just as great as being told
Just as great as being told. Will use it again for the coming trips
customer, 13 Feb 2026
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Easy to set up and worked great!
Easy to set up and worked great!
Susan, 13 Feb 2026
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Works right away
Simple and works the way it should
customer, 13 Feb 2026
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My service worked well during my trip…
My service worked well during my trip to the DR. I bought 10gb and it lasted my whole 4 day trip
Rhabria Maxwell, 13 Feb 2026
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the coverage net in some places is not…
the coverage net in some places is not well
customer, 13 Feb 2026
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Easy and fast
Good service
customer, 13 Feb 2026
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Great value
Best pricing we could find, helpful service, great speed
customer, 13 Feb 2026
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All good connection
All good connection
customer, 13 Feb 2026
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This user has been identified as a buyer
Really easy to download and use
Really easy to download and use
P. Taylor , 13 Feb 2026
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This user has been identified as a buyer
Good Priced and Reliable Service
Ubigi was reasonably priced and easy to set up. As soon as we landed in Japan we had available data. Their network never let me down and internet speed was great!!!
Juan, 13 Feb 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?