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 39206 reviews on
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Works as advertised easy to use and…
Works as advertised easy to use and setup
Edin Smajic, 10 Jun 2026
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First time using e-sim:iphone 17
First time using e-sim. Generally seamless into iPhone 17. I was not aware you can't text locally or make phone calls unless you use VOIP or WhatsApp which is a shame..
Yousaf, 10 Jun 2026
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Perfect connection, easy to install & activate
Very good connection in Colombia. Much better than other competitors.
Ruben, 10 Jun 2026
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Very smoothly transitioned from airport…
Very smoothly transitioned from airport WiFi to Ubigi when I landed. Will definitely recommend for international travelers!
customer, 10 Jun 2026
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Seamless
Seamless. Working perfectly from landing to departure.
Béatrice, 10 Jun 2026
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Japan 2026
I have been in Japan for two weeks so far and the service has been flawless everywhere I’ve been. I highly recommend this app!
Anne Avina, 10 Jun 2026
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It worked as advertised.
It worked as advertised.
customer, 10 Jun 2026
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The SIM card was easy to purchase and…
The SIM card was easy to purchase and the speeds in Osaka, Japan are very high. Coverage has been excellent as well. You can’t go wrong with Ubigi.
Aquilles, 09 Jun 2026
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Easy to use.
Easy to use.
customer, 09 Jun 2026
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No signal in some indoor spots
Good all around in general
customer, 09 Jun 2026
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Cheap
Cheap, and good service, no complains
customer, 09 Jun 2026
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Good network coverage and good value as…
Good network coverage and good value as well
Mohamed, 09 Jun 2026
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Everything
Everything
Sergey Bykov, 09 Jun 2026
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Effective
Effective, reliable, secure
A Arce S, 09 Jun 2026
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Data was draining a little too fast for…
Data was draining a little too fast for my liking when I wasn’t doing anything much.
customer, 09 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?