Yesim

Yesim is a mobile internet solution that provides eSIM Mobile Data Plans for Tourism and Business in 200+ destinations. With one global eSIM, you don't need to install multiple profiles when traveling to different countries. Yesim is easy to use and accepts various payment options, making it a convenient mobile data solution for anyone traveling.

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Yesim eSIM Data Plans for Cayman Islands

Cayman Islands

Unlimited

Day

$15.24

(€13.00)

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Possible Throttling

Caribbean

Unlimited

Day

$21.10

(€18.00)

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Possible Throttling

Global Package

5GB

Days

$28.13

(€24.00)

$5.63/GB

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Cayman Islands

3GB

Days

$35.17

(€30.00)

$11.72/GB

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Caribbean

3GB

Days

$36.34

(€31.00)

$12.11/GB

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Global Package

10GB

Days

$45.72

(€39.00)

$4.57/GB

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Caribbean

5GB

Days

$49.23

(€42.00)

$9.85/GB

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Cayman Islands

5GB

Days

$51.58

(€44.00)

$10.32/GB

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Caribbean

10GB

Days

$67.99

(€58.00)

$6.80/GB

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Global Package

20GB

180

Days

$69.16

(€59.00)

$3.46/GB

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Cayman Islands

10GB

Days

$77.36

(€66.00)

$7.74/GB

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Global Package

40GB

365

Days

$127.77

(€109.00)

$3.19/GB

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Frequently Asked Questions

How many data plans does Yesim offer for Cayman Islands?

Yesim offers a total of 4 single‑country data plans and 8 multi‑country plans for the Cayman Islands. Prices for the available packages span from about $15.15 to $127.00 USD, while data caps run from 3 GB to unlimited. Some of the plans provide a fixed data amount for the term of the validity, whereas others use a daily data cap that resets each day during the active period.

Summarized by Gen AI. Last updated: August 21, 2025