Upon purchase, you will instantly receive your QR code by email. Hold and press or scan it to install your Ubigi eSIM.
Create your account
Click on the “Sign up” button from the email to link your eSIM to your Ubigi account, track your usage and top up on the go.
Great
Based on 36676 reviews on
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This has been by far the easiest eSIM…
This has been by far the easiest eSIM card I have ever used. I loved the fact that I did have to do any set up once I arrived in Japan. Connectivity was instant. Definitely recommend and will definitely use again.
Jacqueline Diaz, 10 May 2026
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So easy to set up ♥️
So easy to set up ♥️
S. hall, 10 May 2026
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Easy and reliable
Connected to internet as soon as I landed. Great connection and price is unbeatable.
Stephen, 10 May 2026
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I had great service throughout my time…
I had great service throughout my time in Tokyo!
DJ Johnson, 10 May 2026
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Easy fast connection for Japan
Easy fast connection for Japan
Cassie , 10 May 2026
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Perfect for a travel in Japan!
Perfect for a travel in Japan!
customer, 10 May 2026
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All works as expected and needed
All works as expected and needed
Kym, 10 May 2026
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Great e sim, very smart thing for every trip
Great e sim,
Danijela, 10 May 2026
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Great services and the most reliable…
Great services and the most reliable out of all the apps I tried. Also good prices with the amount of GB's included.
Amal Baqshi, 10 May 2026
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Easy to use
Easy to purchase, easy to use, and it just worked.
JC, 10 May 2026
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Ubigi provides very reliable cellular…
Ubigi provides very reliable cellular data service when I travel, and the fees are reasonable also
customerSonny, 10 May 2026
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Works great no issue unlike holafly
Works great no issue unlike holafly
customer, 10 May 2026
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easy to use
easy to use, works perfectly
customer, 10 May 2026
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Easy and very good!
Easy and very good!
Mihael, 10 May 2026
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The best esim
The service is the best in the internet service. The price is better. I recommend it 💯 %
Just try you will not regret.
Rafael, 10 May 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?