Yes. Ubigi eSIM works in the Caribbean. We offer several data bundles in the Caribbean so that you have options that suits best your needs and preferences.
We are always improving our product catalogue and you will find our newest and most current offers for the Caribbean on this page. If you already have a Ubigi account, you can also find the latest offers on your account by connecting through the Ubigi app or on https://ubigi.me.
💡 TIP: If you are travelling to other countries in the same region, consider purchasing a continental bundle which covers several destinations with just one data plan purchase. Check out our Data Plans and Coverage Page as Ubigi has service in over 200 destinations around the globe!
Explore Ubigi eSIM data plans for seamless connectivity worldwide!
Install once, stay globally connected for life with a single eSIM, compatible with all eSIM-enabled devices : iOS Phone, iPad OS, Android, and Windows 10 and 11.
Are you a company with teams on the move?
Manage your employees' LTE/5G connectivity on smartphones, tablets, laptops, and hotspots while maintaining complete control over your costs.
Explore Ubigi eSIM data plans for seamless connectivity worldwide!
Install once, stay globally connected for life with a single eSIM, compatible with all eSIM-enabled devices : iOS Phone, iPad OS, Android, and Windows 10 and 11.
Are you a company with teams on the move?
Manage your employees' LTE/5G connectivity on smartphones, tablets, laptops, and hotspots while maintaining complete control over your costs.
Great
Based on 27673 reviews on
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Excellent experience in using an eSIM…
Excellent experience in using an eSIM for the first time. I always have really good connection and the app is great. I was recommended Ubigi from a YouTube video and I would also highly recommend
customer, 28 Oct 2025
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Very good 5G coverage in Tokyo area
Very good 5G coverage in Tokyo area, however could not initiate or receive voice calls on Messenger.
customer, 28 Oct 2025
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Great service and so easy and quick to…
Great service and so easy and quick to set up, this little esim has been a great way for us to order ubers and call family members when out n about in florida I, highly recommend it.
Stuart Macdonald, 28 Oct 2025
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Service worked when I landed in Japan
Service worked when I landed in Japan. Was simple to set up. Was decent speed, as I was able to use my navigation apps and multiple mobile games that I play in Japan. Had a good experience using this. Will probably use again for future trips.
customer, 28 Oct 2025
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It gave me a complete service to which…
It gave me a complete service to which I was grateful.
customer, 28 Oct 2025
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Great value for an eSIM
Great value for an eSIM. I am using in the US and saving a lot of money!!
RCP, 28 Oct 2025
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Excellent eSIM!
It was my first time using an eSIM. Ubigi worked flawlessly during my 2 weeks in Tokyo and Osaka. No connectivity issues whatsoever. Would definitely use again and highly recommend to others!
Lisa B, 28 Oct 2025
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Easy to register and good connectivity…
Easy to register and good connectivity around japanese villages during our cycling touring
DJATI Nugroho, 27 Oct 2025
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Easy setup
Easy setup, works well I. Lanzarote
customer, 27 Oct 2025
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Pretty smooth and user friendly
Pretty smooth and user friendly
customer, 27 Oct 2025
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Reliable and fast internet during my…
Reliable and fast internet during my time in Japan. Highly recommended, I’ll definitely use it again.
Alex, 27 Oct 2025
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Started working the minute I landed
Started working the minute I landed. Seamless switching between countries. Extremely easy to set up before I left.
Angie, 27 Oct 2025
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The eSim worked great.
The eSim worked great, I had data only, never used Wifi for the trip. No issues with VOIP apps. I would definitely use this again. The one note I would add for new users is that the automatic setup did not configure the phone properly. It took some back and forth with their reply bot to find what was missing in the setup and correct it. Once corrected there were no further issues.
Hart, 27 Oct 2025
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Great reception across spain & portugal
Great reception across spain & portugal
customer, 27 Oct 2025
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Easy!
Easy!
Would definitely recommend.
D.H., 27 Oct 2025
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How to check if a device is ready for eSIM?
Check eSIM compatibility
Smartphones & Cellular Tablets:
Dial (*#06#). If an EID number shows, your device supports eSIM!
Laptops (Windows 10/11):
Open your flyout (bottom-right corner). If Cellular settings are visible, your laptop supports eSIM!
Check Carrier Unlock
On iOS:
Go to Settings > General > About, scroll to Carrier Lock. If it says "No SIM restrictions", your device is unlocked!
On Android:
Go to Settings > Network & Internet > Mobile Network, turn off Auto network selection. If you see multiple available networks, your device is unlocked! If only one appears, or you get an error, it may be locked.
You already have an eSIM in your cart.
Each order can only include one eSIM data plan.
Current plan: •
If you choose to add a new one, the current plan will be removed. What would you like to do?