How to get your free
Ubigi eSIM profile on a Windows 10 device

Make the most of the eSIM feature of your Windows 10 device: install the eSIM, add a new data plan and get connected instantly!

View list of eSIM compatible Windows devices

If your Microsoft Windows 10 device has a Ubigi eSIM already preinstalled, go directly to the step Create your Ubigi account

Open the network flyout
Make sure Cellular option is active

Click on “Cellular network icon”

Then click on “Connect with a data plan”

The Mobile Plans app will open and display the available carriers in your area

Click on “Ubigi”

Click on “Get connectivity”

Click on “Get my free profile”

Fill in the simple information form

Click on “Install my eSIM profile”

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Verified

Amazing price and great network…

Amazing price and great network coverage. Well done !!

customer, 07 Dec 2025

The best

Vert good expérience. Perfect

Ali, 07 Dec 2025

Works perfectly, using it for a second time in Japan.

Ta Kz, 07 Dec 2025

The only eSIM I could find for New Caledonia

Works very well

Ilya Isakovich, 07 Dec 2025

Great Service with No Issues

We did not experience any issues while in Japan. Additionally, the cost was very reasonable and easy to obtain.

Shelley, 07 Dec 2025

Super for a travel to Japan

Super for a travel to Japan ! We always had a good connection. We have activated the e-sim before our arrival and when arriving it was working well. For a month of travel, I think the 21Go is too much because all hotels had a wifi and we only used the data to use Google Maps

Mme PAL Emeline, 07 Dec 2025

Worked perfectly!

Worked perfectly! Never had an issue with maps, websites, or my park apps for Universal and Disneyland loading or processing reservations. I will definitely use again on my next trip to Japan, and I will absolutely recommend Ubigi to everyone I know who is traveling as well.

Heidi, 07 Dec 2025

Ease of purchase and activation

Rafael Talmon, 07 Dec 2025

ease of setting up

Ease of installation and getting connected.

Would use again

Used Ubigi in Japan and it worked absolutely amazing! It was fairly straightforward to buy and install. I chose the unlimited one and don’t have any complaints at all. No dead spots in Tokyo, Kyoto, and Osaka. Only had a slow connection problem in Nara when it rained heavily (but everyone else’s connection through different Esims, even the local WiFi was the same so can’t really pin that on Ubigi). Was also able to use Tiktok no problem when we were out and about since Ubigi routes locally. Absolutely will use again!

First time customer, 07 Dec 2025

French Polynesia 3 gigs

It’s understandable that French Polynesia doesn’t have the best coverage, nor 5G or 5G+, but there were periods of E and 3G in main towns of several islands. There needs to be more data options between 3 and 10 gigabytes to make it easier for me. I will note that even with full bars on LTE or 5G (when you got it) did not mean that the network was as fast as expected. Many website pages still did not load for more than 10 seconds. If you just need to have data to keep in touch occasionally with friends, mostly SMS or WhatsApp then it’s perfectly fine for that. I’m not even sure I can blame Ubigi as it’s up to the local providers to prioritize their network. I’d buy it again next time.

Its cheap were other are expensive so…

Its cheap were other are expensive so its a better deal

YASMIN, 06 Dec 2025

Had trouble getting QR code the…

Had trouble getting QR code the supporting staff was prompt with the reply

AZ hiker, 06 Dec 2025

First time using an eSIM

This was my first time using an eSIM so I was a bit suspicious. The whole process from selecting the correct option to installing and implementing the Ubigi eSim was effortless and everything worked exactly as it should.

customer, 06 Dec 2025

Easy, reliable, but, be aware of fair use

Easy to install. Singnal was 9/10. Labeling the package as unlimited is kind of misleading where, at least, it should have said "unlimited with fair use" or something similar.

Mohamed Alali, 06 Dec 2025

How to install an eSIM on Windows 10 laptop

Watch our video

How to get your free
Ubigi eSIM profile on a Windows 10 device

Open the network flyout
Make sure Cellular option is active