MobiMatter
Regional Americas 1 GB
Data 1GB
Validity 7 days
Network 4G/5G
Hotspot Yes
$2.74 $5.49 Save $2.75
Get deal ๐ฐ๐พ Cayman Islands eSIM provider
MobiMatter eSIM for Cayman Islands
Compare every current MobiMatter plan for Cayman Islands, including coupon-aware price, data allowance, validity, hotspot support, and direct tracked checkout links.
17 plans 17 included-country From $2.74 ESIMDUDE included Updated May 4, 2026
MobiMatter Verified provider
$2.50/GB Best value
Varies 5G coverage
Verified deal
MobiMatter Cayman Islands coupon
ESIMDUDE auto-applied 50% off
ESIMDUDE
Displayed Cayman Islands prices already include this coupon wherever it is eligible.
MobiMatter promo code ESIMDUDE is described as 50% cashback up to $5. Cashback eligibility, wallet credit timing, taxes, and checkout terms are controlled by MobiMatter.
MobiMatter Cayman Islands plans
Prices are refreshed from reviewed provider plan data and shown in your selected currency.
USD Updated prices
Plan details
Coverage37 countries Plan typeRegional UpdatedMay 4, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms
Coupon terms: MobiMatter promo code ESIMDUDE is described as 50% cashback up to $5. Cashback eligibility, wallet credit timing, taxes, and checkout terms are controlled by MobiMatter.
Verify final price, coverage, and activation terms at provider checkout.
MobiMatter
Regional Caribbean 1 GB
Data 1GB
Validity 7 days
Network 4G/5G
Hotspot Yes
$3.74 $7.49 Save $3.75
Get deal Plan details
Coverage25 countries Plan typeRegional UpdatedMay 4, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms
Coupon terms: MobiMatter promo code ESIMDUDE is described as 50% cashback up to $5. Cashback eligibility, wallet credit timing, taxes, and checkout terms are controlled by MobiMatter.
Verify final price, coverage, and activation terms at provider checkout.
MobiMatter
Regional Caribbean 1 GB
Data 1GB
Validity 7 days
Network 4G/5G
Hotspot Yes
$4.49 $8.99 Save $4.50
Get deal Plan details
Coverage22 countries Plan typeRegional UpdatedMay 4, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms
Coupon terms: MobiMatter promo code ESIMDUDE is described as 50% cashback up to $5. Cashback eligibility, wallet credit timing, taxes, and checkout terms are controlled by MobiMatter.
Verify final price, coverage, and activation terms at provider checkout.
MobiMatter
Regional Americas 2 GB
Data 2GB
Validity 15 days
Network 4G/5G
Hotspot Yes
$4.99 $9.99 Save $5.00
Get deal Plan details
Coverage37 countries Plan typeRegional UpdatedMay 4, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms
Coupon terms: MobiMatter promo code ESIMDUDE is described as 50% cashback up to $5. Cashback eligibility, wallet credit timing, taxes, and checkout terms are controlled by MobiMatter.
Verify final price, coverage, and activation terms at provider checkout.
MobiMatter
Regional Caribbean 2 GB
Data 2GB
Validity 15 days
Network 4G/5G
Hotspot Yes
$8.49 $13.49 Save $5.00
Get deal Plan details
Coverage25 countries Plan typeRegional UpdatedMay 4, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms
Coupon terms: MobiMatter promo code ESIMDUDE is described as 50% cashback up to $5. Cashback eligibility, wallet credit timing, taxes, and checkout terms are controlled by MobiMatter.
Verify final price, coverage, and activation terms at provider checkout.
MobiMatter
Regional Americas 3 GB
Data 3GB
Validity 30 days
Network 4G/5G
Hotspot Yes
$9.99 $14.99 Save $5.00
Get deal Plan details
Coverage37 countries Plan typeRegional UpdatedMay 4, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms
Coupon terms: MobiMatter promo code ESIMDUDE is described as 50% cashback up to $5. Cashback eligibility, wallet credit timing, taxes, and checkout terms are controlled by MobiMatter.
Verify final price, coverage, and activation terms at provider checkout.
MobiMatter
Regional Caribbean 2 GB
Data 2GB
Validity 15 days
Network 4G/5G
Hotspot Yes
$10.99 $15.99 Save $5.00
Get deal Plan details
Coverage22 countries Plan typeRegional UpdatedMay 4, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms
Coupon terms: MobiMatter promo code ESIMDUDE is described as 50% cashback up to $5. Cashback eligibility, wallet credit timing, taxes, and checkout terms are controlled by MobiMatter.
Verify final price, coverage, and activation terms at provider checkout.
MobiMatter
Regional Caribbean 3 GB
Data 3GB
Validity 30 days
Network 4G/5G
Hotspot Yes
$14.99 $19.99 Save $5.00
Get deal Plan details
Coverage25 countries Plan typeRegional UpdatedMay 4, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms
Coupon terms: MobiMatter promo code ESIMDUDE is described as 50% cashback up to $5. Cashback eligibility, wallet credit timing, taxes, and checkout terms are controlled by MobiMatter.
Verify final price, coverage, and activation terms at provider checkout.
MobiMatter
Regional Caribbean 3 GB
Data 3GB
Validity 30 days
Network 4G/5G
Hotspot Yes
$16.99 $21.99 Save $5.00
Get deal Plan details
Coverage22 countries Plan typeRegional UpdatedMay 4, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms
Coupon terms: MobiMatter promo code ESIMDUDE is described as 50% cashback up to $5. Cashback eligibility, wallet credit timing, taxes, and checkout terms are controlled by MobiMatter.
Verify final price, coverage, and activation terms at provider checkout.
MobiMatter
Regional Americas 5 GB
Data 5GB
Validity 30 days
Network 4G/5G
Hotspot Yes
$17.99 $22.99 Save $5.00
Get deal Plan details
Coverage37 countries Plan typeRegional UpdatedMay 4, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms
Coupon terms: MobiMatter promo code ESIMDUDE is described as 50% cashback up to $5. Cashback eligibility, wallet credit timing, taxes, and checkout terms are controlled by MobiMatter.
Verify final price, coverage, and activation terms at provider checkout.
MobiMatter
Regional Caribbean 5 GB
Data 5GB
Validity 30 days
Network 4G/5G
Hotspot Yes
$24.49 $29.49 Save $5.00
Get deal Plan details
Coverage25 countries Plan typeRegional UpdatedMay 4, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms
Coupon terms: MobiMatter promo code ESIMDUDE is described as 50% cashback up to $5. Cashback eligibility, wallet credit timing, taxes, and checkout terms are controlled by MobiMatter.
Verify final price, coverage, and activation terms at provider checkout.
MobiMatter
Regional Caribbean 5 GB
Data 5GB
Validity 30 days
Network 4G/5G
Hotspot Yes
$28.99 $33.99 Save $5.00
Get deal Plan details
Coverage22 countries Plan typeRegional UpdatedMay 4, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms
Coupon terms: MobiMatter promo code ESIMDUDE is described as 50% cashback up to $5. Cashback eligibility, wallet credit timing, taxes, and checkout terms are controlled by MobiMatter.
Verify final price, coverage, and activation terms at provider checkout.
MobiMatter
Regional Americas 10 GB
Data 10GB
Validity 30 days
Network 4G/5G
Hotspot Yes
$39.99 $44.99 Save $5.00
Get deal Plan details
Coverage37 countries Plan typeRegional UpdatedMay 4, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms
Coupon terms: MobiMatter promo code ESIMDUDE is described as 50% cashback up to $5. Cashback eligibility, wallet credit timing, taxes, and checkout terms are controlled by MobiMatter.
Verify final price, coverage, and activation terms at provider checkout.
MobiMatter
Regional Caribbean 10 GB
Data 10GB
Validity 30 days
Network 4G/5G
Hotspot Yes
$43.99 $48.99 Save $5.00
Get deal Plan details
Coverage22 countries Plan typeRegional UpdatedMay 4, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms
Coupon terms: MobiMatter promo code ESIMDUDE is described as 50% cashback up to $5. Cashback eligibility, wallet credit timing, taxes, and checkout terms are controlled by MobiMatter.
Verify final price, coverage, and activation terms at provider checkout.
MobiMatter
Regional Caribbean 10 GB
Data 10GB
Validity 30 days
Network 4G/5G
Hotspot Yes
$51.49 $56.49 Save $5.00
Get deal Plan details
Coverage25 countries Plan typeRegional UpdatedMay 4, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms
Coupon terms: MobiMatter promo code ESIMDUDE is described as 50% cashback up to $5. Cashback eligibility, wallet credit timing, taxes, and checkout terms are controlled by MobiMatter.
Verify final price, coverage, and activation terms at provider checkout.
MobiMatter
Regional Caribbean 20 GB
Data 20GB
Validity 30 days
Network 4G/5G
Hotspot Yes
$76.99 $81.99 Save $5.00
Get deal Plan details
Coverage22 countries Plan typeRegional UpdatedMay 4, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms
Coupon terms: MobiMatter promo code ESIMDUDE is described as 50% cashback up to $5. Cashback eligibility, wallet credit timing, taxes, and checkout terms are controlled by MobiMatter.
Verify final price, coverage, and activation terms at provider checkout.
MobiMatter
Regional Americas 20 GB
Data 20GB
Validity 30 days
Network 4G/5G
Hotspot Yes
$79.99 $84.99 Save $5.00
Get deal Plan details
Coverage37 countries Plan typeRegional UpdatedMay 4, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms
Coupon terms: MobiMatter promo code ESIMDUDE is described as 50% cashback up to $5. Cashback eligibility, wallet credit timing, taxes, and checkout terms are controlled by MobiMatter.
Verify final price, coverage, and activation terms at provider checkout.
| Provider ยท network | Data | Validity | $/GB | Price | Action |
|---|---|---|---|---|---|
| MobiMatter Americas 1 GB 4G/5G Hotspot Yes ESIMDUDE auto-applied Regional Plan details Coverage37 countries UpdatedMay 4, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms Coupon terms: MobiMatter promo code ESIMDUDE is described as 50% cashback up to $5. Cashback eligibility, wallet credit timing, taxes, and checkout terms are controlled by MobiMatter. Verify final price, coverage, and activation terms at provider checkout. | 1 GB | 7 days | $2.74/GB | $2.74 $5.49 Save $2.75 | Get |
| MobiMatter Caribbean 1 GB 4G/5G Hotspot Yes ESIMDUDE auto-applied Regional Plan details Coverage25 countries UpdatedMay 4, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms Coupon terms: MobiMatter promo code ESIMDUDE is described as 50% cashback up to $5. Cashback eligibility, wallet credit timing, taxes, and checkout terms are controlled by MobiMatter. Verify final price, coverage, and activation terms at provider checkout. | 1 GB | 7 days | $3.74/GB | $3.74 $7.49 Save $3.75 | Get |
| MobiMatter Caribbean 1 GB 4G/5G Hotspot Yes ESIMDUDE auto-applied Regional Plan details Coverage22 countries UpdatedMay 4, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms Coupon terms: MobiMatter promo code ESIMDUDE is described as 50% cashback up to $5. Cashback eligibility, wallet credit timing, taxes, and checkout terms are controlled by MobiMatter. Verify final price, coverage, and activation terms at provider checkout. | 1 GB | 7 days | $4.49/GB | $4.49 $8.99 Save $4.50 | Get |
| MobiMatter Americas 2 GB 4G/5G Hotspot Yes ESIMDUDE auto-applied Regional Plan details Coverage37 countries UpdatedMay 4, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms Coupon terms: MobiMatter promo code ESIMDUDE is described as 50% cashback up to $5. Cashback eligibility, wallet credit timing, taxes, and checkout terms are controlled by MobiMatter. Verify final price, coverage, and activation terms at provider checkout. | 2 GB | 15 days | $2.50/GB | $4.99 $9.99 Save $5.00 | Get |
| MobiMatter Caribbean 2 GB 4G/5G Hotspot Yes ESIMDUDE auto-applied Regional Plan details Coverage25 countries UpdatedMay 4, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms Coupon terms: MobiMatter promo code ESIMDUDE is described as 50% cashback up to $5. Cashback eligibility, wallet credit timing, taxes, and checkout terms are controlled by MobiMatter. Verify final price, coverage, and activation terms at provider checkout. | 2 GB | 15 days | $4.25/GB | $8.49 $13.49 Save $5.00 | Get |
| MobiMatter Americas 3 GB 4G/5G Hotspot Yes ESIMDUDE auto-applied Regional Plan details Coverage37 countries UpdatedMay 4, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms Coupon terms: MobiMatter promo code ESIMDUDE is described as 50% cashback up to $5. Cashback eligibility, wallet credit timing, taxes, and checkout terms are controlled by MobiMatter. Verify final price, coverage, and activation terms at provider checkout. | 3 GB | 30 days | $3.33/GB | $9.99 $14.99 Save $5.00 | Get |
| MobiMatter Caribbean 2 GB 4G/5G Hotspot Yes ESIMDUDE auto-applied Regional Plan details Coverage22 countries UpdatedMay 4, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms Coupon terms: MobiMatter promo code ESIMDUDE is described as 50% cashback up to $5. Cashback eligibility, wallet credit timing, taxes, and checkout terms are controlled by MobiMatter. Verify final price, coverage, and activation terms at provider checkout. | 2 GB | 15 days | $5.50/GB | $10.99 $15.99 Save $5.00 | Get |
| MobiMatter Caribbean 3 GB 4G/5G Hotspot Yes ESIMDUDE auto-applied Regional Plan details Coverage25 countries UpdatedMay 4, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms Coupon terms: MobiMatter promo code ESIMDUDE is described as 50% cashback up to $5. Cashback eligibility, wallet credit timing, taxes, and checkout terms are controlled by MobiMatter. Verify final price, coverage, and activation terms at provider checkout. | 3 GB | 30 days | $5.00/GB | $14.99 $19.99 Save $5.00 | Get |
| MobiMatter Caribbean 3 GB 4G/5G Hotspot Yes ESIMDUDE auto-applied Regional Plan details Coverage22 countries UpdatedMay 4, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms Coupon terms: MobiMatter promo code ESIMDUDE is described as 50% cashback up to $5. Cashback eligibility, wallet credit timing, taxes, and checkout terms are controlled by MobiMatter. Verify final price, coverage, and activation terms at provider checkout. | 3 GB | 30 days | $5.66/GB | $16.99 $21.99 Save $5.00 | Get |
| MobiMatter Americas 5 GB 4G/5G Hotspot Yes ESIMDUDE auto-applied Regional Plan details Coverage37 countries UpdatedMay 4, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms Coupon terms: MobiMatter promo code ESIMDUDE is described as 50% cashback up to $5. Cashback eligibility, wallet credit timing, taxes, and checkout terms are controlled by MobiMatter. Verify final price, coverage, and activation terms at provider checkout. | 5 GB | 30 days | $3.60/GB | $17.99 $22.99 Save $5.00 | Get |
| MobiMatter Caribbean 5 GB 4G/5G Hotspot Yes ESIMDUDE auto-applied Regional Plan details Coverage25 countries UpdatedMay 4, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms Coupon terms: MobiMatter promo code ESIMDUDE is described as 50% cashback up to $5. Cashback eligibility, wallet credit timing, taxes, and checkout terms are controlled by MobiMatter. Verify final price, coverage, and activation terms at provider checkout. | 5 GB | 30 days | $4.90/GB | $24.49 $29.49 Save $5.00 | Get |
| MobiMatter Caribbean 5 GB 4G/5G Hotspot Yes ESIMDUDE auto-applied Regional Plan details Coverage22 countries UpdatedMay 4, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms Coupon terms: MobiMatter promo code ESIMDUDE is described as 50% cashback up to $5. Cashback eligibility, wallet credit timing, taxes, and checkout terms are controlled by MobiMatter. Verify final price, coverage, and activation terms at provider checkout. | 5 GB | 30 days | $5.80/GB | $28.99 $33.99 Save $5.00 | Get |
| MobiMatter Americas 10 GB 4G/5G Hotspot Yes ESIMDUDE auto-applied Regional Plan details Coverage37 countries UpdatedMay 4, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms Coupon terms: MobiMatter promo code ESIMDUDE is described as 50% cashback up to $5. Cashback eligibility, wallet credit timing, taxes, and checkout terms are controlled by MobiMatter. Verify final price, coverage, and activation terms at provider checkout. | 10 GB | 30 days | $4.00/GB | $39.99 $44.99 Save $5.00 | Get |
| MobiMatter Caribbean 10 GB 4G/5G Hotspot Yes ESIMDUDE auto-applied Regional Plan details Coverage22 countries UpdatedMay 4, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms Coupon terms: MobiMatter promo code ESIMDUDE is described as 50% cashback up to $5. Cashback eligibility, wallet credit timing, taxes, and checkout terms are controlled by MobiMatter. Verify final price, coverage, and activation terms at provider checkout. | 10 GB | 30 days | $4.40/GB | $43.99 $48.99 Save $5.00 | Get |
| MobiMatter Caribbean 10 GB 4G/5G Hotspot Yes ESIMDUDE auto-applied Regional Plan details Coverage25 countries UpdatedMay 4, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms Coupon terms: MobiMatter promo code ESIMDUDE is described as 50% cashback up to $5. Cashback eligibility, wallet credit timing, taxes, and checkout terms are controlled by MobiMatter. Verify final price, coverage, and activation terms at provider checkout. | 10 GB | 30 days | $5.15/GB | $51.49 $56.49 Save $5.00 | Get |
| MobiMatter Caribbean 20 GB 4G/5G Hotspot Yes ESIMDUDE auto-applied Regional Plan details Coverage22 countries UpdatedMay 4, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms Coupon terms: MobiMatter promo code ESIMDUDE is described as 50% cashback up to $5. Cashback eligibility, wallet credit timing, taxes, and checkout terms are controlled by MobiMatter. Verify final price, coverage, and activation terms at provider checkout. | 20 GB | 30 days | $3.85/GB | $76.99 $81.99 Save $5.00 | Get |
| MobiMatter Americas 20 GB 4G/5G Hotspot Yes ESIMDUDE auto-applied Regional Plan details Coverage37 countries UpdatedMay 4, 2026 Voice/SMSData only / No SMS listed ThrottleCheck fair-use terms Coupon terms: MobiMatter promo code ESIMDUDE is described as 50% cashback up to $5. Cashback eligibility, wallet credit timing, taxes, and checkout terms are controlled by MobiMatter. Verify final price, coverage, and activation terms at provider checkout. | 20 GB | 30 days | $4.00/GB | $79.99 $84.99 Save $5.00 | Get |
Showing 17 of 17 available MobiMatter Cayman Islands plans.
Country context
MobiMatter in Cayman Islands: networks, setup, and trip checks
Use these notes after comparing the plan table. They help you verify local coverage, arrival setup, payments, and roaming risks before opening provider checkout.
Local networks and coverage
MobiMatter coverage in Cayman Islands depends on the local roaming partner. Check the final provider coverage list before buying.
Airport and arrival setup
Install your Cayman Islands eSIM on reliable WiFi before departure so airport arrivals, resort check-in, ferry updates, and maps work as soon as you arrive.
Physical SIM vs eSIM
An eSIM avoids airport counter queues and keeps your home SIM available for banking or SMS checks. A physical SIM can still help if you need a local phone number, but it usually takes more time after arrival.
Transport, payments, and roaming warning
Keep mobile data ready for taxi coordination, ferry schedules, resort messages, beach transfers, weather alerts, and island navigation. Download offline maps before leaving airport or hotel WiFi. Cards are common at many hotels and resorts, but cash is useful for taxis, beach vendors, tips, markets, and smaller island services. Check the local currency in KYD and keep a backup payment method before traveling in Cayman Islands. Disable expensive home-carrier data roaming unless you intentionally want to use it.
KYD English Caribbean
Setup and checkout notes
Before purchase
Confirm the plan name, validity window, hotspot policy, and any fair-use limits on MobiMatter before checkout.
Before landing
Install the eSIM while you still have WiFi, keep your home SIM available for SMS if needed, and activate mobile data only when your trip starts.
Useful next pages
eSIM questions
Short answers for travelers comparing country plans.
Does MobiMatter sell eSIM plans for Cayman Islands?
Yes. eSIMAdvice currently lists 17 MobiMatter Cayman Islands plans.
What is the cheapest MobiMatter eSIM for Cayman Islands?
The lowest displayed MobiMatter Cayman Islands plan is Americas 1 GB at $2.74 for 1GB.
What is the best value MobiMatter Cayman Islands plan?
Americas 2 GB is the current best-value match by displayed price per GB: $2.50/GB.
Is the ESIMDUDE coupon included in these prices?
Yes. Eligible displayed prices already include the active ESIMDUDE coupon where the provider rule applies.
Other providers for Cayman Islands
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