Discover your next dream destination with Ubigi’s complete guides, full of the best addresses and tips from all over the world.
Great
Based on 33007 reviews on
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Easy to install
Easy to install, a bit on the expensive site. 3 GB for 14 days enough for messaging, ride share app.
Ballrus, 19 Mar 2026
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Excellent internet connection
Excellent internet connection. Easy installation. Highly recommended!
customer Michael König, 19 Mar 2026
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Quick and easy
Quick and easy
Dan , 19 Mar 2026
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Seamless
One word. Seamless.
Traveled with a customer and his eSIM had many problems. UI/set up was easy, but inconsistent service, poor coverage and while “on the go” no service. My service was solid post getting on the plane and before landing in Heathrow. I look forward to using Ubigi again in my other business trips. Keep up the great service!
MDP, 19 Mar 2026
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Positive experience
I had a very positive experience with Ubigi. I found the exact service I wanted--15 days of unlimited 5G service in Japan--and I ordered it from.the company website. It started right up as soon as my plane touched down in Japan, and I've had consistenly excellent service while I've been there.
Mike, 19 Mar 2026
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Simple to set up and use
Simple to set up and use, worked great in so many different countries and lots of great options with multi country packages available.
Bao, 19 Mar 2026
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Good working
Good working
customer, 19 Mar 2026
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Very good
Very good, perfect connection , easy installation
customer, 19 Mar 2026
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Easy to insrall and efficient
Easy to insrall and efficient
Christian, 19 Mar 2026
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Easy to download via the app
Easy to download via the app. Coverage in Japan has been very good. No issues. Always had data. Price is competitive. Will use again.
Hazel S, 19 Mar 2026
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Great coverage
We have been to Kanazawa, Osaka, Tokyo and Kyoto and coverage has been fantastic everywhere. Lots of data. You sure need it for Google Maps!
customer, 19 Mar 2026
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Easy to use and great connection
Easy to use and great connection. I would use it again when back in Japan.
customer, 19 Mar 2026
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Ubigi eSIM worked perfectly for my…
Ubigi eSIM worked perfectly for my Japan trip. I used the unlimited data plan and was totally worth it since I use a million gbs of data in this trip. The setup was extremely easy. Will recommend to anyone travelling to Japan.
Francisco Penovi, 19 Mar 2026
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Easy to install and use
Easy to install and use. I had great service while in Italy and Germany. Definitely would recommend.
customer, 19 Mar 2026
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So easy to use
So easy to use! Once it’s setup on our phones we didn’t have to worry about connection when we flew from one country to the next during our 2 week Asia vacation. We could also check our usage easily at any time on the app. Thank you!!
CWL, 19 Mar 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?