Will my phone work abroad, or do I need international roaming?
Your mobile phone can work abroad, but using international roaming for data, calls, or texts may lead to high costs. Instead of paying expensive roaming fees, opt for an eSIM from the Ubigi app. Always check your local operator’s roaming agreements to avoid any surprises when you arrive at the local airport.
Ubigi offers affordable, flexible prepaid data plans with reliable coverage in over 200 destinations. Stay connected without the hassle of switching or damaging your physical SIM card. Flying is often tiring. If you add jet lag and possible delays at customs or baggage claim, save yourself the added stress of having to find a reliable connectivity solution at a reasonable cost.
Explore our eSIM data plans for seamless and budget-friendly connectivity during your travels. Click here to learn more and start saving on your next trip!
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 45650 reviews on
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Easy and efficient
Easy and efficient
customer, 13 Sep 2026
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Ubigi was easy to install and set up
Ubigi was easy to install and set up. Would recommend.
Mich, 13 Sep 2026
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The internet connection was in general…
The internet connection was in general good, but not the best. There was some open area where internet refuse to connect. Overall very happy with our purchase. Thank you!
Cristian, 13 Sep 2026
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Internet speed was fast and it was very…
Internet speed was fast and it was very easy to use. Great experience! And I will reuse it whenever I need!
customer, 13 Sep 2026
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Great coverage
Easy installation and fantastic reliable Wifi coverage all over Japan
Regine, 13 Sep 2026
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Easy setup and great quality.
Easy setup and great quality.
customer, 13 Sep 2026
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Strong connecttion
It was easy to use the connection is strong will purchase again in my next travel.
Mei, 13 Sep 2026
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Great service
Great service
customer, 13 Sep 2026
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Been using this in Japan
Been using this in Japan. We got an Airilo before we left the UK and had nothing but trouble with it.. went onto Ubigi and up and running in a couple of minutes.. So far signal has been excellent in Tokyo and now Kyoto..
Ian P, 13 Sep 2026
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I had purchased a subscription for my…
I had purchased a subscription for my iPad with my account that I use for my windows PC without knowing that one cannot use the same account for different devices.
After several exchanges of messages with your customer support, that fact was found and I was refunded smoothly.
Takeshi Kasai, 13 Sep 2026
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Everything goes perfect.
Everything goes perfect.
🥇🔥💪💙
customer, 13 Sep 2026
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Amazing service
Amazing service! Had no issues from landing to leaving. Will use again!!
CeceS, 13 Sep 2026
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Excellent coverage in Japan thank you
Excellent coverage in Japan thank you
Sarah Stalley, 13 Sep 2026
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Excellence seamless service
Excellence seamless service
Matthew Weinreb, 13 Sep 2026
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Worked well
Worked well
customer, 13 Sep 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?