“MARTINIQUE • 3GB • 15 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 36270 reviews on
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I don’t think I ever lost connection…
I don’t think I ever lost connection (and I am not talking about underground tunnels on a train which understandably cannot have a connection)
Con Sakis, 04 May 2026
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Easy to use
Easy to use, fair Price
Axel Reimann, 04 May 2026
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easy and efficient
easy and efficient
Ouuuaah, 04 May 2026
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I have all the time internet.
I have all the time internet.
It’s easy to buy internet
Susana, 04 May 2026
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Easy to use and the quality is good
Easy to use and the quality is good
customer, 04 May 2026
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Great experience
Great experience
customer, 04 May 2026
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Everythng worked as expected.
Everythng worked as expected.
Ken from Tokyo, 04 May 2026
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Was largely a good experience except…
Was largely a good experience except for two things. The first issue was getting throttled (in the Ubigi Terms, but buried) after 60GB of usage even over around 20 days. Not hard to hit. The other issues was that I had to implement Cloudflare DNS temporarily to access email and this was flaky. Probably not entirely within Ubigi's control however I have had more seamless experiences with other eSIM providers.
Ant Richards, 04 May 2026
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The only tricky thing was downloading…
The only tricky thing was downloading upon arrival. I had to be connected to WiFi to download, but once you got that working everything is running smoothly.
kund, 04 May 2026
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Fast and intuitive.
Fast and intuitive.
customer, 04 May 2026
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Easy to use, e-SIM installed automatically by the app.
The ubigi app install by itself the e-SIM, is super easy to use, just download and install the app, buy a plan, select your e-SIM as the main "SIM", arrive at your chosen country and the e-sim connects automatically, giving you data service.
The only downside is that in some countries the data speed is quite slow, it would be good if Ubigi improved their agreements with those local carriers companies.
Abraham, 04 May 2026
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Good 😊 goddd
Good 😊 goddd
customer, 04 May 2026
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Easy to use and reliable
Easy to use and reliable.
Would use again.
Holly Martin, 04 May 2026
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Travelling in Japan and this has worked…
Travelling in Japan and this has worked out very well. Good connectivity in most of the places around Tokyo.
Chandra, 04 May 2026
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Easy to activate
Easy to activate
customer, 04 May 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: MARTINIQUE • 3GB • 15 days • US$8.00
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