nextSIM.eu aggregates eSIM data plans from leading GSM operators, offering instant connectivity in over 200 destinations – at local rates, for both individual users and businesses. Compatible with smartphones, tablets, and smartwatches, eSIM routers, laptops, IoT devices, cars, sensors etc.
nextSIM 
nextSIM.eu aggregates eSIM data plans from leading GSM operators, offering instant connectivity in over 200 destinations – at local rates, for both individual users and businesses. Compatible with smartphones, tablets, and smartwatches, eSIM routers, laptops, IoT devices, cars, sensors etc.
Promo Code
GET 3% OFF
Unlimited
nextSIM eSIM Data Plans for Cuba
eSIM 1GB 7 Days Cuba
1GB
7
Days
$24.41
(€21.04)
$24.41/GB
GET 3% OFFeSIM Unlimited Standard 1 Day Cuba
1GB
+ ∞ at 512kbps
1
Day
$27.00
(€23.27)
$27.00/GB
GET 3% OFFeSIM 2GB 15 Days Cuba
2GB
15
Days
$45.23
(€38.98)
$22.61/GB
GET 3% OFFeSIM 3GB 30 Days Cuba
3GB
30
Days
$63.43
(€54.67)
$21.14/GB
GET 3% OFFeSIM Unlimited Plus 1 Day Cuba
2GB
+ ∞ at 2Mbps
1
Day
$64.83
(€55.87)
$32.41/GB
GET 3% OFFeSIM Unlimited Standard 3 Days Cuba
1GB/day
+ ∞ at 512kbps
3
Days
$79.05
(€68.13)
$26.35/GB
GET 3% OFFeSIM 5GB 30 Days Cuba
5GB
30
Days
$98.58
(€84.96)
$19.72/GB
GET 3% OFFeSIM Unlimited Standard 5 Days Cuba
1GB/day
+ ∞ at 512kbps
5
Days
$131.10
(€112.99)
$26.22/GB
GET 3% OFFeSIM 10GB 30 Days Cuba
10GB
30
Days
$157.12
(€135.41)
$15.71/GB
GET 3% OFFeSIM Unlimited Standard 7 Days Cuba
1GB/day
+ ∞ at 512kbps
7
Days
$183.14
(€157.84)
$26.16/GB
GET 3% OFFeSIM Unlimited Plus 3 Days Cuba
2GB/day
+ ∞ at 2Mbps
3
Days
$189.73
(€163.52)
$31.62/GB
GET 3% OFFeSIM 20GB 30 Days Cuba
20GB
30
Days
$261.22
(€225.13)
$13.06/GB
GET 3% OFFeSIM Unlimited Standard 10 Days Cuba
1GB/day
+ ∞ at 512kbps
10
Days
$261.22
(€225.13)
$26.12/GB
GET 3% OFFFrequently Asked Questions
Does nextSIM offer unlimited data eSIM for Cuba?
nextSIM does not provide a truly unlimited high‑speed data plan for Cuba. All plans marketed as “Unlimited” are capped at 1 GB per day (or 2 GB per day for the Plus variants) and any data used beyond that is throttled to 512 kbps (or 2000 kbps). Travelers who need more data can choose from a range of fixed‑data options, such as the 20GB 30 days plan priced at $260.43 USD or the 10GB 30 days plan at $156.65 USD, which offer higher overall data allowances without speed reductions.
Does nextSIM offer Cuba eSIM with phone number and SMS?
nextSIM does not provide a Cuba eSIM that includes a phone number or SMS capability. The provider offers only data‑only plans for Cuba, so travelers cannot receive or send traditional text messages or make voice calls that rely on a local phone number. However, users can still stay connected through internet‑based messaging and voice apps such as WhatsApp, Telegram or iMessage, which operate over the data connection supplied by the eSIM.
How many data plans does nextSIM offer for Cuba?
nextSIM offers 13 single‑country data plans for Cuba, with no multi‑country options available. The plans are available in both fixed data amounts and daily data caps. Prices range from approximately $24 to $260, while data caps cover 1 GB to 20 GB for validity periods of 1 to 30 days.
Summarized by Gen AI. Last updated:
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