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 Guernsey
eSIM 1GB 7 Days Guernsey
1GB
7
Days
$3.54
(€3.05)
$3.54/GB
GET 3% OFFeSIM Guernsey 1GB 7Days Economy
1GB
7
Days
$4.26
(€3.67)
$4.26/GB
GET 3% OFFeSIM Unlimited Standard 1 Day Guernsey
1GB
+ ∞ at 512kbps
1
Day
$4.77
(€4.11)
$4.77/GB
GET 3% OFFeSIM 2GB 15 Days Guernsey
2GB
15
Days
$6.40
(€5.52)
$3.20/GB
GET 3% OFFeSIM 3GB 30 Days Guernsey
3GB
30
Days
$8.76
(€7.55)
$2.92/GB
GET 3% OFFeSIM Guernsey 3GB 30Days Economy
3GB
30
Days
$9.28
(€8.00)
$3.09/GB
GET 3% OFFeSIM Unlimited Plus 1 Day Guernsey
2GB
+ ∞ at 2Mbps
1
Day
$11.43
(€9.85)
$5.71/GB
GET 3% OFFeSIM Unlimited Standard 3 Days Guernsey
1GB/day
+ ∞ at 512kbps
3
Days
$12.93
(€11.15)
$4.31/GB
GET 3% OFFeSIM 5GB 30 Days Guernsey
5GB
30
Days
$14.15
(€12.20)
$2.83/GB
GET 3% OFFeSIM Guernsey 5GB 30Days Economy
5GB
30
Days
$14.99
(€12.92)
$3.00/GB
GET 3% OFFeSIM Unlimited Standard 5 Days Guernsey
1GB/day
+ ∞ at 512kbps
5
Days
$21.10
(€18.19)
$4.22/GB
GET 3% OFFeSIM 2GB 15 Days Global Standard
2GB
15
Days
$21.47
(€18.51)
$10.74/GB
GET 3% OFFeSIM 10GB 30 Days Guernsey
10GB
30
Days
$24.41
(€21.04)
$2.44/GB
GET 3% OFFGuernsey Unlimited 3Days 512kbps
1GB/day
+ ∞ at 512kbps
3
Days
$25.43
(€21.92)
$8.48/GB
GET 3% OFFeSIM Guernsey 10GB 30Days Economy
10GB
30
Days
$26.41
(€22.77)
$2.64/GB
GET 3% OFFeSIM Unlimited Standard 7 Days Guernsey
1GB/day
+ ∞ at 512kbps
7
Days
$29.27
(€25.23)
$4.18/GB
GET 3% OFFeSIM Unlimited Plus 3 Days Guernsey
2GB/day
+ ∞ at 2Mbps
3
Days
$31.03
(€26.75)
$5.17/GB
GET 3% OFFeSIM Unlimited Standard 10 Days Guernsey
1GB/day
+ ∞ at 512kbps
10
Days
$39.57
(€34.11)
$3.96/GB
GET 3% OFFGuernsey Unlimited 5Days 512kbps
1GB/day
+ ∞ at 512kbps
5
Days
$41.88
(€36.10)
$8.38/GB
GET 3% OFFeSIM 20GB 30 Days Guernsey
20GB
30
Days
$42.35
(€36.51)
$2.12/GB
GET 3% OFFeSIM Guernsey 20GB 30Days Economy
20GB
30
Days
$47.10
(€40.60)
$2.35/GB
GET 3% OFFeSIM Unlimited Plus 5 Days Guernsey
2GB/day
+ ∞ at 2Mbps
5
Days
$50.65
(€43.66)
$5.06/GB
GET 3% OFFGuernsey Unlimited 7Days 512kbps
1GB/day
+ ∞ at 512kbps
7
Days
$58.30
(€50.26)
$8.33/GB
GET 3% OFFeSIM Unlimited Standard 15 Days Guernsey
1GB/day
+ ∞ at 512kbps
15
Days
$59.07
(€50.92)
$3.94/GB
GET 3% OFFeSIM Unlimited Plus 7 Days Guernsey
2GB/day
+ ∞ at 2Mbps
7
Days
$70.24
(€60.55)
$5.02/GB
GET 3% OFFGuernsey Unlimited 10Days 512kbps
1GB/day
+ ∞ at 512kbps
10
Days
$82.96
(€71.52)
$8.30/GB
GET 3% OFFeSIM 50GB 30 Days Guernsey
50GB
30
Days
$94.89
(€81.80)
$1.90/GB
GET 3% OFFeSIM Unlimited Plus 10 Days Guernsey
2GB/day
+ ∞ at 2Mbps
10
Days
$95.02
(€81.91)
$4.75/GB
GET 3% OFFGuernsey Unlimited 15Days 512kbps
1GB/day
+ ∞ at 512kbps
15
Days
$124.06
(€106.95)
$8.27/GB
GET 3% OFFeSIM Unlimited Plus 15 Days Guernsey
2GB/day
+ ∞ at 2Mbps
15
Days
$141.74
(€122.19)
$4.72/GB
GET 3% OFFeSIM 100GB 30 Days Guernsey
100GB
30
Days
$161.75
(€139.44)
$1.62/GB
GET 3% OFFFrequently Asked Questions
Does nextSIM offer unlimited data eSIM for Guernsey?
nextSIM does not provide a truly unlimited data eSIM for Guernsey. Plans named “Unlimited” in the catalogue have a fixed data allowance—either 1 GB or 2 GB per day—after which the speed drops to a reduced rate of 512kbps or 2000kbps.
For travelers who need more data without the speed reduction, nextSIM offers fixed‑data plans such as the 100GB 30‑day plan or the 50GB 30‑day plan. These plans provide a large amount of high‑speed data on the 3G and 4G networks available in Guernsey and can be more cost‑effective for users who consume more than a few gigabytes during their stay.
Does nextSIM offer Guernsey eSIM with phone number and SMS?
nextSIM does not offer any eSIM plan for Guernsey that includes a phone number or SMS capability. The only eSIM options available for the island are data‑only plans.
Because the eSIM does not provide voice or text services, travelers can still communicate by using VoIP applications such as WhatsApp, Telegram, or iMessage over the data connection for calls and messaging.
How many data plans does nextSIM offer for Guernsey?
nextSIM offers 20 single‑country data plans for Guernsey. The plans are split into daily‑data‑cap and fixed‑data‑cap options, so customers can choose either a set amount of data each day or a total data allowance for the whole validity period. Prices range from about $3.52 to $160.51, while data caps span from 1 GB up to 100 GB.
Summarized by Gen AI. Last updated:
Guernsey Also Covered By
Other Countries Nearby Guernsey
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