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 39143 reviews on
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The reception is great
The reception is great
Prakash Jivan, 08 Jun 2026
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Great experience in Japan
I saw this eSIM mentioned in a few places and decided to give it a go. Used around cities in Japan and had no problems whatsoever. I'll use it again when I go back.
Russ, 08 Jun 2026
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Good speed and coverage in east…
Good speed and coverage in east European countries. Not sure why Serbia is not in the program I purchased. It's the only one that has been excluded.
Ming-Houng Shih, 08 Jun 2026
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Really easy to set up & use
Really easy to set up & use. The data was fast to load & 99% of the time 5G during my stay in Spain. This is my 2nd time of using Ubigi & I'll definitely use them again for my next trip.
Emma A, 08 Jun 2026
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Easy setup and works
Setup was easy and mobile Network works perfectly in Russia (after 24 h) 😊 👌🏼
customer, 08 Jun 2026
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It’s cheaper than other eSIM services…
It’s cheaper than other eSIM services and works very well. My only observation is that I’d like to know which network I’m connected to, because in some cases it shows “Ubigi” instead of the local carrier name while I’m in Poland and other parts of Europe. Aside from that, the service works great with super-fast speeds.
Juan Carlos Medina, 08 Jun 2026
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Great
Great, easy
Efe Babajan, 08 Jun 2026
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Simply the best
Simply the best
Kamel E. , 08 Jun 2026
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sometimes it gets a little slow
sometimes it gets a little slow
customer, 08 Jun 2026
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Connecting was pretty simple once you…
Connecting was pretty simple once you have identified the plan that suits your travel needs . Download app and decide on a plan before traveling
customer, 08 Jun 2026
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The moment we landed 🛬 here the…
The moment we landed 🛬 here the service’s
Were on the service has been very good 👍
customer, 08 Jun 2026
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Best eSIM travel in Osaka
Best eSIM travel in Osaka
Running man, 08 Jun 2026
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It works perfectly every time every…
It works perfectly every time every where
Gerry Manzon, 08 Jun 2026
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Worked great- way cheaper than my AT&T…
Worked great- way cheaper than my AT&T International plan. They had a service interruption 1 day and comped us with a nice coupon for a later date.
Michael, 08 Jun 2026
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Very simple and easy
Very simple and easy. Automatically connect. Great service. I was only shocked that no phone call except on wifi calling
customer, 08 Jun 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?