I currently have an eSIM from another provider. How do I make the switch?
eSIM compatible devices support several eSIM profiles at the same time, even if they are from different operators.
However, be aware that even if you have more than one, you can only use one at a time.
You can switch from one installed eSIM profile to another in the Settings of your device.
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 44015 reviews on
Verified
Verified review
This user has been identified as a buyer
Great service in every country we…
Great service in every country we visited. Super easy to use. The app notifications were very reassuring!
Nat R, 21 Aug 2026
Verified
Verified review
This user has been identified as a buyer
worked immediately
worked immediately
customer, 21 Aug 2026
Verified
Verified review
This user has been identified as a buyer
The eSim was easy to install and use
The eSim was easy to install and use. I did use Ai to make sure I turned off all my normal carrier channels so that I wasn't paying extra on my cell plan.
Family G, 21 Aug 2026
Verified
Verified review
This user has been identified as a buyer
Ubigi japan
Easy to use, great connectivity, help centre is top notch!
AA, 21 Aug 2026
Verified
Verified review
This user has been identified as a buyer
Good experience
Good experience
Kamal, 21 Aug 2026
Verified
Verified review
This user has been identified as a buyer
Works very well
Works very well, including WiFi calling over data line
customer, 21 Aug 2026
Verified
Verified review
This user has been identified as a buyer
User experience
Smooth usage, no issues since using from day one.
Gnana Krishnanoorthy, 21 Aug 2026
Verified
Verified review
This user has been identified as a buyer
Good product
Good product
Alexander, 21 Aug 2026
Verified
Verified review
This user has been identified as a buyer
Easy setup with great coverage.
Easy setup with great coverage.
Michael, 21 Aug 2026
Verified
Verified review
This user has been identified as a buyer
Second time using Ubigi in Japan
Second time using Ubigi in Japan - both times no issues at all. Fast connection. Highly recommend!
JCChi, 21 Aug 2026
Verified
Verified review
This user has been identified as a buyer
Great service, but referral policy needs improvement
Overall, I have been very satisfied with Ubigi’s pricing, network quality and reliability.
However, I find the referral program disappointing. Because my very first purchase years ago was made through the website, my existing account is permanently excluded from the program, even though I now purchase plans through the app.
I find it unfortunate that the original purchase channel matters more than customer loyalty. This was also not clear to me when I made my first purchase.
I hope Ubigi will reconsider this policy in the future.
Mark, 21 Aug 2026
Verified
Verified review
This user has been identified as a buyer
The SIM is perfect for travelling
The SIM is perfect for travelling, highly recommended.
customer, 21 Aug 2026
Verified
Verified review
This user has been identified as a buyer
Good reception and easy to use.
Good reception and easy to use.
Mel, 21 Aug 2026
Verified
Verified review
This user has been identified as a buyer
Working great in switzerland
Working great in switzerland
Andre, 21 Aug 2026
Verified
Verified review
This user has been identified as a buyer
easy installation
easy installation
great reception
Kko, 21 Aug 2026
Thank you
Your message has been sent. We’ll get back to you shortly.
Thank you
We have taken into account your subscription to the newsletter
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?