“CROATIA • 10GB • 7 days” has been added to your basket. Continue shopping
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Install your Ubigi eSIM
Upon purchase, you will instantly receive your QR code by email. Hold and press or scan it to install your Ubigi eSIM.
Create your account
Click on the “Sign up” button from the email to link your eSIM to your Ubigi account, track your usage and top up on the go.
Great
Based on 46348 reviews on
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Easy to use and worked like a charm
Easy to use and worked like a charm
Kim, 22 Sep 2026
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This user has been identified as a buyer
Worked perfectly fine
Worked perfectly fine
customer, 22 Sep 2026
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This user has been identified as a buyer
Good instant connection
Good instant connection
Sawsan RD, 22 Sep 2026
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This user has been identified as a buyer
good solution to have connection…
good solution to have connection everywhere .. thank's guys ...
customer, 22 Sep 2026
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Easy to use
Easy to use, good price
Kevin, 22 Sep 2026
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10/10 for everything!
Really easy set up. Decent price, excellent coverage/service. Would 100% recommend.
Charles Pugh, 22 Sep 2026
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Great service
Great service
customer CeCe, 22 Sep 2026
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Once I purchased the unlimited version…
Once I purchased the unlimited version of the eSIM. I was able to no longer worry about how much data I was using. Ubigi never faltered. We traveled to many places in Japan since Aug 19 ( including: Nagasaki, Kumamoto, Fukuoka, Hiroshima, Meiji Island, Kyoto, Osaka, Tokyo), we never lost connection; even when the weather was very bad. I am now in the UK (Sept 21) and will see how it is with the unlimited Europe version.
Janett Duran, 22 Sep 2026
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Very simple to install.
Very simple to install.
Barry , 22 Sep 2026
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Simple app download.
Simple app download.
Quick to get the service and payment done in a minutes
I got my phone working through the system as soon as I got to the hotel in Johannesburg
customer, 22 Sep 2026
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Easy to set up
Easy to set up. Great price. Worked as soon as I landed in Austria and in all other countries of my selection. Thanks Ubigi
Ludmila, 22 Sep 2026
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Works like a charm!
Very easy to set up! Works like s charm. Absolutely no problem whatsoever!
customer, 22 Sep 2026
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A little apprehensive at first
A little apprehensive at first. Didn’t quite know if it was using my international roaming on my primary sim or not. More reassurance about that would be good. Someone sent me a text from Australia on my primary sim, I didn’t know if I could respond or not. Thought it might automatically turn my international roaming on and start charging me. I still don’t quite know. Guess I’ll find out when I get back to Australia on 26th!!
Suzanne, 22 Sep 2026
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Amazing service and great plan flexibility
I accidentally ordered the wrong eSIM pack initially and couldn’t use it on my phone. The customer service teams assistance was very helpful and they quickly arranged for a refund to be processed so I could purchase the correct plan. The new plan I have works perfectly and it will last the whole month travelling across multiple countries in Europe and is great value for money. 10/10 would recommend!
Katie, 22 Sep 2026
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No issues, easy to install
No problems and best prices
Thomas, 22 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.
Current plan: CROATIA • 10GB • 7 days • US$10.00
If you choose to add a new one, the current plan will be removed. What would you like to do?