Ubigi: eSIM & Mobile Internet 4+

Virtual SIM card & data plans


    • 4.6 • 1.6K Ratings
    • Free



Travel worry-free with the Ubigi app: the ultimate travel companion!

The Ubigi app is a global provider of premium mobile data services. Ubigi offers immediate access and connection to the Internet through a wide range of cost-effective mobile data plans for smartphones, tablets and laptops, as well as connected vehicles, worldwide.
- Purchase data plans on the go.
- Check your balance in real time.
- Refer your friends and get rewards.

The best eSIM with prepaid international data plans for travelers, digital nomads and remote workers! Travel the world with Internet wherever you go.
Get your Ubigi eSIM profile in minutes and immediately enjoy a premium Internet connection, wherever you are in the world.

Enjoy instant Internet connection everywhere:
1. Create your Ubigi account.
2. Install your FREE digital eSIM card.
3. Add a prepaid data plan.
And roam the world!

Do you already have your Ubigi eSIM data plan in QR code format? Simply create your account to install the eSIM and activate your data plan by scanning the QR code from the application, or to associate it with this account, track your consumption and recharge your eSIM.

Key benefits of Ubigi eSIM for Mobile Devices:
- Effortless: No need to remove your existing SIM card, no more swapping physical SIM card when you travel.
- Cost-saving: No roaming charges.
- More secure: Safer than public Wi-Fi hotspots at airports, coffee shops or hotels.
- Easy top up: Recharge anywhere even when there is no data left or no Wi-Fi.
- International: Global cellular connectivity in more than 200 destinations.
- Flexible: Wide range of eSIM data plans, from daily recharges to recurring data packs.

What is an eSIM card?
An eSIM card – or virtual SIM card – is a SIM card that is pre-installed by default in some devices and activated over the air.
You can keep your physical SIM card and phone number, use the eSIM for data only when traveling or working from home, and save money.

eSIM compatible smartphone and tablet models: iPhone 15 Pro Max, iPhone 15 Pro, iPhone 15 mini, iPhone 15, iPhone 14 Pro Max, iPhone 14 Pro, iPhone 14 mini, iPhone 14, iPhone 13 Pro Max, iPhone 13 Pro, iPhone 13 mini, iPhone 13, iPhone 12 series, iPhone 11 series, iPhone XS, iPhone XS Max, iPhone generation or later), iPad Air (3rd generation or later), iPad (7th generation or later), iPad mini (5th generation or later).
Note: The activation possibility of the eSIM feature might differ by country and/ or model version of the device.


Enhance your driving experience with Wi-Fi in your car!

Stay connected, informed and entertained with Ubigi onboard connectivity. Activate the Wi-Fi hotspot for you and your passengers, use your favourite applications on the road, and power your car’s infotainment system with instant Internet connection.

Thanks to the in-car Wi-Fi that comes with the car, you will always be connected to the Internet throughout your journeys.
Ubigi enables the navigation of your car's infotainment system and creates a Wi-Fi access point access point to connect up to 8 devices inside the car. Entertain your passengers with Ubigi!

Key benefits of Ubigi for Connected Cars:
- Share Wi-Fi connection with your passengers - up to 8 devices simultaneously.
- Keep kids always entertained while using their favourite apps.
- Large choice of affordable data plans.
- Pre-installed, easy top up: buy a new data plan only when you need it.

Get started within minutes:
1. Create your Ubigi account.
2. Connect your device to your car's Wi-Fi.
3. Purchase a prepaid data plan.
And enjoy your ride!
Ubigi onboard connectivity is available on selected cars and models.

Visit ubigi.com for more information.
Facebook : facebook.com/UbigiOfficial/
LinkedIn : linkedin.com/showcase/ubigi/

What’s New

Version 3.1.1

Bug fixes.

Ratings and Reviews

4.6 out of 5
1.6K Ratings

1.6K Ratings

MintL0ver9 ,

Worked Like a Charm

My experience is based on using Ubigi on a 3 week trip to Japan on an iPhone 15.

Following the instructions were easy. I made sure to prep my phone a few days before my departure. Before my flight took off from the States, I made sure to turn AT&T off. By off, I mean everything possible set to off. If you don’t, your cell provider will likely rack up ludicrous daily charges on your bill.

When I arrived in Japan, I switched to the Ubigi eSIM in settings and turned on data roaming for it. After a minute, I was connected and was able to use the internet. I bought 10 gigs of data which more than lasted my trip with relatively high use. I played Pokémon GO often and used Maps and Google, but made sure to reserve video streaming for when I was on WiFi. Please remember you won’t be able to make calls or texts while using this, so use an app like Facebook Messenger or Snapchat to communicate with people if you have to.

I also got signal just about anywhere! Connection was mostly good in the mountains of Yamaguchi. I also got great service out in the boonies of Gunma. Naturally, connection was also flawless in Tokyo. I did have a hiccup where I couldn’t connect to anything while I was in Yokohama, but I slept on it and it worked in the morning.

I will be using this again for my next trip to Japan!

Fishiepower ,


I’ve been told this works great if there are no mishaps. But when there’s issues, there doesn’t seem much effort to help troubleshoot beyond the standard basic screenshots already listed on the site. I bought an esim for Japan and it’s been installed but I ran into issues with the connectivity and being stuck on the “resume account creation” most likely due to the lack of connectivity. I have restarted, switched every possible combination of sim/esim/Wi-Fi on and off and submitted an email detailing this complete with screenshots of my esim details to show to double check the details. The reply back I received was the same screenshots used to show a user to how to create an account by installing the esim. When I replied back that I have done this & if it can’t be fixed further then I would like a refund and I got hit back with “ we invite you to reboot your device and check again the steps on the previous email” with no mention of starting a refund process either. I’ve wasted two days of my trip in the beginning trying to figure this out with nothing resolved and now I’ll have to spend more money to get something else.

Rating it for 2 stars because I actually got a reply back and it was at least within 24 hours each time.

Developer Response ,

Hi, We are sorry to hear that you encountered difficulties to set up your Ubigi connectivity and that your experience with our Customer Service team did not meet your expectations. At Ubigi, we strive to provide the best support possible and it is disappointing to learn that we fell short in your case.
We value all our customers and strive to make every interaction a positive one. We will review your feedback with our Customer Service team and take appropriate actions to ensure that we provide a service that meets our customers' expectations.

VijayMRao ,

Simple, high speed cellular data plan for Europe travel

I wanted an affordable high speed data plan during a trip to UK and Italy. I was planning to buy a physical SIM but saw an article about Ubigi in the WSJ and decided to try it. Got great coverage and speed in UK (London, Oxford and Stonehenge), and in Italy (Rome and Venice). It was particularly useful since I used maps a lot while walking around Rome and Venice and when I was using public transport in London. It also worked well when I used my phone as a hotspot for another phone. The setup of eSIM, selection and payment of the plan in the US before my trip was very simple. The price was reasonable. So I was able to use it as soon as I landed in London. Much more convenient than having to use a physical SIM.

Developer Response ,

Hi, thank you so much for sharing your experience using Ubigi during your travel! Ubigi is very easy to use and we are happy that you enjoyed using our services in the UK and in Italy.

App Privacy

The developer, Transatel, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

Data Used to Track You

The following data may be used to track you across apps and websites owned by other companies:

  • Identifiers

Data Linked to You

The following data may be collected and linked to your identity:

  • Purchases
  • Contact Info
  • Identifiers

Data Not Linked to You

The following data may be collected but it is not linked to your identity:

  • Location
  • Identifiers
  • Diagnostics

Privacy practices may vary, for example, based on the features you use or your age. Learn More


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