eSIMo
Cayman Islands
1 GB
Data
7 days
Validity
$6.90
$6.90/GB
eSIMo eSIM Cayman Islands 2026: Cheap Data Plans & Prices
eSIMo eSIM Cayman Islands 2026: plans and prices. How much does it cost? Rates by days and GB, from the cheapest to the largest data package, in one list.
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Updated Nov 9, 2026
eSIMo plans and prices for the Cayman Islands
eSIMo for the Cayman Islands FAQ.
How much does the cheapest eSIMo for the Cayman Islands cost?
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The cheapest eSIMo for the Cayman Islands costs $6.90 and gives you 1 GB for 7 days. We recheck prices daily, so this price is up to date. You can buy it on the official eSIMo site.
Does eSIMo work in the Cayman Islands?
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Yes, eSIMo works in the Cayman Islands on its Cayman Islands-only plans and on its regional and global eSIMs. If your eSIM is installed but won't connect after you land, open your phone's settings and turn on data roaming for it. Your home SIM can stay as it is.
How much is an eSIMo for the Cayman Islands for 7, 15 or 30 days?
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For the Cayman Islands alone, these are eSIMo's lowest prices by trip length:
- 7 days: $6.90 for 1 GB
- 30 days: $18.90 for 3 GB
eSIMo has no 15-day plan for the Cayman Islands.
Does eSIMo have an unlimited data eSIM for the Cayman Islands?
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No, eSIMo has no unlimited plans for the Cayman Islands, so every plan comes with a set amount of data.
What is eSIMo, and is it good for the Cayman Islands?
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eSIMo is an eSIM store for travelers, with plans covering 206 destinations. On Trustpilot, 38 people have rated it 4.2 out of 5.
How much does 1 GB of data cost with an eSIMo in the Cayman Islands?
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With eSIMo, 1 GB in the Cayman Islands can cost as little as $4.00, on the plan with 20 GB for 30 days.
Can I use an eSIMo as a mobile hotspot in the Cayman Islands?
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Yes, every eSIMo plan, unlimited ones included, lets you share data through a personal hotspot.
Does eSIMo have a phone plan with a number for the Cayman Islands?
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Yes, as a paid extra: in the eSIMo app you can buy a virtual number for calls and texts, with the country code you choose. It can't call emergency numbers, and eSIMo's Cayman Islands plans themselves are data only.
Can I buy an eSIMo before my trip to the Cayman Islands and use it later?
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Yes, you can buy and set it up at home. The days only start counting with your first data use in the Cayman Islands, so setting it up early costs you nothing.
Can I top up an eSIMo?
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Yes, you can top up an eSIMo in the app, even after the package has run out or expired, and you don't need a new QR code. Unlimited plans can get extra days in the app.
Does eSIMo have a global eSIM that works in the Cayman Islands?
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Yes, eSIMo has 5 regional plans that cover the Cayman Islands and other countries, plus 5 global plans starting at $11.90. These keep you online as you cross borders. But if you're only going to the Cayman Islands, a Cayman Islands-only plan costs less. For example, 10 GB for 30 days is $49.90 on the Cayman Islands eSIM and $59.90 on the regional one.