Security has become important more than ever and that is why it has become a priority for carriers. Like physical SIM cards, eSIM such as Ubigi eSIM provide the most secure and private ways to connect to the Internet.
Security standards on cellular networks are much higher than those of the public Wi-Fi networks that you can find in airports, hotels or cafés. 3G and 4G connectivity make data theft nearly impossible thanks to: – Private access – Private network – End-to-end control of your data – Encryption – Authentication
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 30179 reviews on
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Great and reliable service
Great and reliable service. I won't hesitate to use again
Surtock, 10 Jan 2026
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It just worked so well across countries
It just worked so well across countries
customer, 10 Jan 2026
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Amazing connection when travelling
Amazing connection when travelling
Dilshoda Rabbimova, 10 Jan 2026
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Works great.
Works great.
customer, 09 Jan 2026
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The best!
cheapest, easiest, hands down most convenient way to get service abroad. i always use it for my japan trips and the service is always plenty good for me.
Akane, 09 Jan 2026
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Good connection in Japan
Good connection in Japan. Even in the mountains
Lee, 09 Jan 2026
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Always is superb
Always is superb
customer, 09 Jan 2026
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The plans are quick and easy to book
The plans are quick and easy to book, no matter where you are. I'll definitely use the eSIM again for my next trip abroad. The price-performance ratio is good and transparent.
Harie, 09 Jan 2026
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So much easier than using physical sim…
So much easier than using physical sim cards. Been great help and worry free
Tia, 09 Jan 2026
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Never had a problem connecting
Never had a problem connecting. In three different cities in two different countries in Europe.
BS, 09 Jan 2026
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Great eSim
Set up was simple and actual connection with speeds was great. Definitely wouldn't hesitate to purchase another eSim for a future trip. Did not have to contact customer service so cannot speak to that.
David, 09 Jan 2026
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Good and consistent coverage
I had internet access wherever I went making communication easy.
customer, 09 Jan 2026
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Highly recommend
One of the cheapest eSIM companies by far but they don’t mean they compromise on quality i used ubigi while I was in London recently and my experience was all positive I had zero issues and it was so easy to use connection was so easy it didn’t feel like I was in another country at all
Xiaojun💗, 09 Jan 2026
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Worked fine for me
Worked fine for me, easy setup, no issues at all. Pricing ok.
customer, 09 Jan 2026
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Easy to connect
It is really automatic to connect in the cross-country environment.
Tom, 09 Jan 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?