Note for iPhone users: if you have an eSIM only iPhone 14 or iPhone 14 Pro model and you don’t have a WiFi network, Apple has a new solution to activate your eSIM: during the set-up process, you can choose to continue without WiFi. This allows you to setup your new eSIM without WiFi —at no cost to you.
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 29660 reviews on
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Excellent Data Service
Easy to use and excellent data service
Velda, 11 Dec 2025
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customer, 11 Dec 2025
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Worked great everywhere we went
Worked great everywhere we went. Great speed. Install and set up was quick and easy on my iPhone.
Darren P, 11 Dec 2025
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I use Ubigi to get signal
I use Ubigi as a spare esim where my original provider cant get signal, Ubigi has found a signal as it uses more that 1 network
LHawk, 11 Dec 2025
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Simple: purchase and activation
Very easy to purchase and activate as soon as we landed in Japan. Coverage has been great in Tokyo
customer, 11 Dec 2025
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Everything went smoothly
Everything went smoothly. So convenient!
Annie, 11 Dec 2025
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It worked
It worked as expected as soon as I landed. While the speeds were a little slow, it wasn't anything that I would actually complain about for the price. I'll definitely use this again as a low-cost eSIM option when travelling outside my home area.
Justin Galbraith, 11 Dec 2025
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It was incredible
It was incredible! Thanks, Ubigi. My travel was perfect because of you!
customer, 11 Dec 2025
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Feel secure with Ubigi
Ubigi makes me feel secure in using the internet in public places
Mary Miller, 11 Dec 2025
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Ubigi is amazing
Ubigi is amazing! Signal everywhere, available share data easy and best prices from competition!
IOANNA, 11 Dec 2025
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Easy to use
Easy to use and good value product
customerRob, 11 Dec 2025
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Great coverage in major Japanese cities!
I had really solid 5G coverage in Tokyo, Kyoto, and Osaka. Worked well in those deep train stations when you really needed it to find your way on Google maps. Some minor drops in some more rural areas and in far off mountain hikes to temples. But I assume everyone was in the same boat. I would highly recommend this e-sim and definitely use it again for my Samsung 23 phone.
customer, 11 Dec 2025
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Really secured internet anywhere we go…
Really secured internet anywhere we go 👍👍👍I love it…
Angelita, 11 Dec 2025
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Worked exactly as expected
Worked exactly as expected
Paul Ellis, 11 Dec 2025
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So easy to download and use
So easy to download and use, gave me
no problems at all during my two week trip to Japan! Highly recommend
Tiffany, 11 Dec 2025
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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?
How to check eSIM compatibility
How to check carrier unlocking