Why did I not receive my verification code by email?
When you create your Ubigi account, we will send you a code to enter in the app to verify your email address.
If you did not receive the verification code by email:
1- Check that the entrered email address is typed correctly – If not, click on Edit to correct it. Then make sure to check the inbox linked to that email address
2- Check your Spam folder.
3- Make sure you have one of the following internet connections to receive your emails: – your Local operator data connectivity – or Ubigi connectivity with an active data plan – or a Wi-Fi connection (excluding your car’s Wi-Fi)
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?
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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 29503 reviews on
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Great overall experience
The overall experience has been great.
Having said that, there were multiple times where I experienced slow network (only LTE available) in Tokyo city centre, to my surprise.
Anonymous, 08 Dec 2025
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Quite adequate
Quite adequate
JD C, 08 Dec 2025
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Amazing coverage and service!
Provided unlimited data and access for the entire trip in Japan without having any issues
Winnie N, 08 Dec 2025
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Worked well in Japan for 3 weeks.
Worked well in Japan for 3 weeks.
Jenny, 08 Dec 2025
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Worked as advertised
Worked as advertised, simple to set up had no issues.
Chris, 08 Dec 2025
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Thank you so much
Thank you so much! So easy to use and provided the services we needed while on our recent trip to Jpana.
CG, 08 Dec 2025
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Perfect e SIM
Clear follow-up of data consumption
Marc customer, 08 Dec 2025
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Easy setup and worked perfectly in…
Easy setup and worked perfectly in Japan! Will definitely be using this brand as I continue to travel!
customer, 07 Dec 2025
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Plug & play…no hassle.
Plug & play…no hassle.
Also very affordable
Peter B, 07 Dec 2025
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How I can see what I have left ?
How I can see what I have left ?
Judith, 07 Dec 2025
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Easy to use and reliable.
Easy to use and reliable.
customer, 07 Dec 2025
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Trouble-free
Trouble-free, simple, convenient.
customer, 07 Dec 2025
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Ubigi esim is great
Ubigi esim is great and it has helped me while I was travelling to Asia last month. It has worked very good since I first touched down Changi airport Singapore and during my trips to Indonesia, South Korea, Japan.
customer, 07 Dec 2025
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It' working
It's very simple, it's working
customer, 07 Dec 2025
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This user has been identified as a buyer
Easy to use
Easy to use, good reception In Vietnam and easy to install. No QR code needed
Mt Goat, 07 Dec 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.
If you choose to add a new one, the current plan will be removed. What would you like to do?