“SINGAPORE • UNLIMITED • 2 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 47821 reviews on
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Ease of use and fair consumption of…
Ease of use and fair consumption of data. Note: Please add Arabic to the interface for easy dealing and attracting many customers
Samy Elshaarawy, 07 Oct 2026
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Really easy to use in japan
Really easy to use in japan
Tim, 07 Oct 2026
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Great connectivity and ease of installation
1. It is very to install the e-sim and it works as soon as you arrive.
2. We traveled for 14 days in India and we had pretty good connections all the time, except in a few areas such as the Sariska tiger reserve where no connection was possible for any providers.
3. I had unlimited data for the duration of my stay and it was perfect as I had to upload/download very heavy files.
DIDIER, 07 Oct 2026
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Super network
Super network. It worked well in the Shinkansen (Bullet Train) even worked well on Mt Fuji.
customer, 07 Oct 2026
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Many thanks..
Many thanks..
customer, 07 Oct 2026
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I had issues setting it up on Nothing…
I had issues setting it up on Nothing (3) phone. There was no Chinese Telecom network available on manual network selection, and automatic network selection did not work. I got no useful support from ubigi. I noticed that once connected, the signal bars disappear after a few seconds, followed by no network. I managed to connect by turning ESiM off then on, and quicky switching off the automatic network selection before the signal bars disappeared. Once that was done, everything worked great!
AS, 07 Oct 2026
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Bloody marvellous
Bloody marvellous
Ryan McEnoy, 07 Oct 2026
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Great coverage and easy set up!
Great coverage and easy set up!
Helen OZ, 07 Oct 2026
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Using Ubigi esim for two weeks overseas
Joining Ubigi esim was quite easy. I appreciated the communication between me and the company. My communications and calls using Whatsapp went well.
I was happy with my experience with this esim company.
Marie-Louise, 07 Oct 2026
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Great
Great. Everything like said.
Me, 07 Oct 2026
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Service was ok
Service was ok. No drops
Elvis, 07 Oct 2026
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Very simple to use and I had no…
Very simple to use and I had no problems in Japan. Love it.
Mark Brewer, 07 Oct 2026
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Very easy to install and use
Very easy to install and use. The esim automaticly started when I arrive to my destiny
customer, 07 Oct 2026
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This is my second go with ubigi in…
This is my second go with ubigi in Japan in the last year. First time the esim didn't work because of an unspecified Android update issue. We resolved it, but they're was no CS guidance to fix. This time this issue was there was no explanation when I purchased this esim that the first one was no longer active. I had been under the impression that it just been recharged when the purchase was made. Again very little CS guidance on how to fix, thank God for hotel wifi. Service is good once established, bit getting to that point had been a repeated challenge.
Matthew, 07 Oct 2026
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Worked good.
Five of us traveled to Portugal, but mine was the only phone that worked—thanks to Ubigi.
Helena, 07 Oct 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.
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Each order can only include one eSIM data plan.
Current plan: SINGAPORE • UNLIMITED • 2 days • US$9.00
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