– In case you want to also delete your cellular plan, you may connect to your provider’s application to delete your eSIM account (i.e for a Ubigi account: How to delete my Ubigi account? )
WARNING: After deleting your Ubigi account, you will not be able anymore to follow your Ubigi eSIM data consumption, top up your Ubigi eSIM account, nor receive any notifications from Ubigi. In case you have active data plans on your Ubigi account , they will all be deleted. Data plans refund, retrieval, replacement, or transfer to other Ubigi account(s) are not possible after an account deletion. All requests of this kind after an account deletion will be systematically declined.
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 28279 reviews on
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No Complaints!
Purchasing the data plan was easy. Topping up also appears to be easy. Although we didn't quite connect automatically like we thought when we got into Japan airspace, we figured it out pretty quick. We've been VERY happy with the coverage and speed of this service. We plan to continue using Ugibi for all of our international trips. It is very affordable, easy to use, and works seamlessly with our phones.
Kim B., 09 Nov 2025
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Great purchase
Easy to purchase, set up, use and maintain.
Siggy, 09 Nov 2025
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Best experience
Best experience
Safa Dawood, 09 Nov 2025
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16 Japan trip review
Data plan activated immediately after turning off airplane mode after landing in Japan. Coverage was good throughout the trip, with the exception of going to an island where I had no data available.
Used 4.5/10GB for a 16 day trip.
Joakim Olsen, 09 Nov 2025
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Work flawlessly
Work flawlessly
customer, 09 Nov 2025
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Ubigi in Okinawa
Used Ubigi esim for my 10 days stay in Okinawa. The connection was always good and no issues encountered during the trip, both in the city and outside (Nanjo province, for example).
Giovanna Catavitello, 09 Nov 2025
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No issue at all
No issue at all
Sid, 09 Nov 2025
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Instructions needed?
Once I figured out what to do to get Ubigi working it was great as there were no performance issues.
Upon the end of purchased period, it took a few days to figure out how to get my phone working like before. Thanks.
customer June, 09 Nov 2025
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The card was easy to install
The card was easy to install, easy to read updates and follow usage. Would highly recommend to everyone and will be using again on my next trip.
Jane Dowling, 09 Nov 2025
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Great coverage in Japan
Extremely easy to set up my eSim and had full coverage throughout my Japan trip. Considering I used Google maps a lot, I only used about 4Gb of data in 7 days Great value for money
Nick, 09 Nov 2025
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Super-easy to setup and good 5G coverage almost everywhere
Super-easy to setup, good coverage, competitive pricing. All one would expectative from such a service
S.Dinculescu, 09 Nov 2025
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the connection worlks fine most of the…
the connection worlks fine most of the time
Martin Bissig, 09 Nov 2025
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It is a very convenient app
It is a very convenient app. to use I love it and easy to install.
Kevin Duhaney, 09 Nov 2025
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So convenient
So convenient. Wonderful service. Thank you so much !
customer, 09 Nov 2025
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This service is amazing
This service is amazing. My signal has been great everywhere in Japan! 100% worth it.
Dulce Madrazo Zimbeck, 09 Nov 2025
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How to check if a device is ready for eSIM?
Check eSIM compatibility
Smartphones & Cellular Tablets:
Dial (*#06#). If an EID number shows, your device supports eSIM!
Laptops (Windows 10/11):
Open your flyout (bottom-right corner). If Cellular settings are visible, your laptop supports eSIM!
Check Carrier Unlock
On iOS:
Go to Settings > General > About, scroll to Carrier Lock. If it says "No SIM restrictions", your device is unlocked!
On Android:
Go to Settings > Network & Internet > Mobile Network, turn off Auto network selection. If you see multiple available networks, your device is unlocked! If only one appears, or you get an error, it may be locked.
You already have an eSIM in your cart.
Each order can only include one eSIM data plan.
Current plan: •
If you choose to add a new one, the current plan will be removed. What would you like to do?