Will I receive a QR code each time I recharge my Ubigi account with an eSIM data plan?
No, you will not receive a QR code for data plan purchases you make from the Ubigi app since your purchase is added to your existing account as soon as the payment is validated. The purchased data package then becomes immediately available and activated. Moreover, you can top up your Ubigi account at any time, even without Wi-Fi or a valid Data plan, so you can always access connectivity with ease wherever you are in our 200+ destinations.
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 35495 reviews on
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Amazing network
Amazing network
MR BAJRANG SETHIA, 23 Apr 2026
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The signal is strong.
The signal is strong.
Ada, 23 Apr 2026
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Perfect and very easy to use
Perfect and very easy to use! so convenient and has lot of offers!
I've tried a different esim provider but it was so complicated. Ubigi is not that! It just a simple few taps away then it will automatically configure your device.
customer, 23 Apr 2026
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Very fast connection
Very fast connection
Che, 23 Apr 2026
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Worth every penny
Easy to follow installation process and worked immediately upon arrival to Tokyo. Very affordable and reliable connection in both Tokyo and Kyoto. I purchased the 5GB on out 5 days trip and it was more than what we needed.
customer, 23 Apr 2026
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ease of use and strength of wifi…
ease of use and strength of wifi connection excellent!
Lillian Montoya, 23 Apr 2026
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So far good coverage in Tokyo and out…
So far good coverage in Tokyo and out to Mt Fuji.
Mark M, 23 Apr 2026
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Easy to load and had no issues when…
Easy to load and had no issues when travelling.
customer, 23 Apr 2026
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Worked exactly as advertised
Worked exactly as advertised. Very simply to arrange. Day 4 of my holiday in Japan & no problems.
Carl , 23 Apr 2026
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The app explained things reasonably well
The app explained things very well. The process of installing an eSIM is not simple but Ubigi did make it easier than I expected.
I got a data package for a short stay in USA and used it with WhatsApp to call friends.
However, data is no good for making regular calls to businesses, so I couldn’t call hotels and restaurants. Next time I will need to find a way to making those calls. Does Ubigi have that option?
Overall Ubigi data plan worked perfectly for WhatsApp etc.
customer, 23 Apr 2026
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Reliable
Reliable, price reasonable, fast wifi eSIM
Josephine, 23 Apr 2026
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Good connection
Good connection. User friendly.
customer, 22 Apr 2026
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Good coverage
Good coverage
customer, 22 Apr 2026
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Very convenience and easy to use.
Very convenience and easy to use.
Pimchanok, 22 Apr 2026
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Seemless
Seemless, easy-to-use, works great in Japan!
customer, 22 Apr 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?