Firsty
Firsty keeps travelers connected in 160+ countries with a single eSIM that automatically picks the best network. The free plan offers basic data for messaging, emails, and calls, with options to upgrade to faster speeds whenever needed. You can pay per day for extra flexibility, and leftover data can be reused on future trips, even in different countries. Plus, in-app support is available 24/7 in 80 languages, ensuring help is always at hand.
Verified
Firsty eSIM Data Plans for Guernsey
Plan nameDataValidityPrice/GBPrice
Firsty Comfort+ (Guernsey) - 1 Day
1.5GB
+ ∞ at 512kbps
1 Day
$1.46/GB
$2.19
(€1.90)
Max speed: 5Mbps
Firsty Comfort+ (Guernsey) - 1 Day
1.5GB
+ ∞ at 512kbps
1 Day
$2.19
€1.90
$1.46/GB
Max speed: 5Mbps
Firsty First Class (Guernsey) - 1 Day
8GB
+ ∞ at 512kbps
1 Day
$0.50/GB
$4.04
(€3.50)
Firsty First Class (Guernsey) - 1 Day
8GB
+ ∞ at 512kbps
1 Day
$4.04
€3.50
$0.50/GB
Firsty Comfort+ (Guernsey) - 2 Days
1.5GB/day
+ ∞ at 512kbps
2 Days
$2.92/GB
$8.77
(€7.60)
Max speed: 5Mbps
Firsty Comfort+ (Guernsey) - 2 Days
1.5GB/day
+ ∞ at 512kbps
2 Days
$8.77
€7.60
$2.92/GB
Max speed: 5Mbps
Firsty Comfort+ (Guernsey) - 3 Days
1.5GB/day
+ ∞ at 512kbps
3 Days
$3.23/GB
$14.54
(€12.60)
Max speed: 5Mbps
Firsty Comfort+ (Guernsey) - 3 Days
1.5GB/day
+ ∞ at 512kbps
3 Days
$14.54
€12.60
$3.23/GB
Max speed: 5Mbps
Firsty First Class (Guernsey) - 2 Days
8GB/day
+ ∞ at 512kbps
2 Days
$1.01/GB
$16.16
(€14.00)
Firsty First Class (Guernsey) - 2 Days
8GB/day
+ ∞ at 512kbps
2 Days
$16.16
€14.00
$1.01/GB
Firsty Comfort+ (Guernsey) - 4 Days
1.5GB/day
+ ∞ at 512kbps
4 Days
$4.31/GB
$25.85
(€22.40)
Max speed: 5Mbps
Firsty Comfort+ (Guernsey) - 4 Days
1.5GB/day
+ ∞ at 512kbps
4 Days
$25.85
€22.40
$4.31/GB
Max speed: 5Mbps
Firsty First Class (Guernsey) - 3 Days
8GB/day
+ ∞ at 512kbps
3 Days
$1.43/GB
$34.28
(€29.70)
Firsty First Class (Guernsey) - 3 Days
8GB/day
+ ∞ at 512kbps
3 Days
$34.28
€29.70
$1.43/GB
Firsty Comfort+ (Guernsey) - 5 Days
1.5GB/day
+ ∞ at 512kbps
5 Days
$5.39/GB
$40.39
(€35.00)
Max speed: 5Mbps
Firsty Comfort+ (Guernsey) - 5 Days
1.5GB/day
+ ∞ at 512kbps
5 Days
$40.39
€35.00
$5.39/GB
Max speed: 5Mbps
Firsty Comfort+ (Guernsey) - 6 Days
1.5GB/day
+ ∞ at 512kbps
6 Days
$6.46/GB
$58.17
(€50.40)
Max speed: 5Mbps
Firsty Comfort+ (Guernsey) - 6 Days
1.5GB/day
+ ∞ at 512kbps
6 Days
$58.17
€50.40
$6.46/GB
Max speed: 5Mbps
Firsty First Class (Guernsey) - 4 Days
8GB/day
+ ∞ at 512kbps
4 Days
$1.90/GB
$60.94
(€52.80)
Firsty First Class (Guernsey) - 4 Days
8GB/day
+ ∞ at 512kbps
4 Days
$60.94
€52.80
$1.90/GB
Firsty Comfort+ (Guernsey) - 7 Days
1.5GB/day
+ ∞ at 512kbps
7 Days
$7.54/GB
$79.17
(€68.60)
Max speed: 5Mbps
Firsty Comfort+ (Guernsey) - 7 Days
1.5GB/day
+ ∞ at 512kbps
7 Days
$79.17
€68.60
$7.54/GB
Max speed: 5Mbps
Firsty First Class (Guernsey) - 5 Days
8GB/day
+ ∞ at 512kbps
5 Days
$2.38/GB
$95.21
(€82.50)
Firsty First Class (Guernsey) - 5 Days
8GB/day
+ ∞ at 512kbps
5 Days
$95.21
€82.50
$2.38/GB
Firsty Comfort+ (Guernsey) - 8 Days
1.5GB/day
+ ∞ at 512kbps
8 Days
$8.31/GB
$99.71
(€86.40)
Max speed: 5Mbps
Firsty Comfort+ (Guernsey) - 8 Days
1.5GB/day
+ ∞ at 512kbps
8 Days
$99.71
€86.40
$8.31/GB
Max speed: 5Mbps
Firsty Comfort+ (Guernsey) - 9 Days
1.5GB/day
+ ∞ at 512kbps
9 Days
$9.35/GB
$126.20
(€109.35)
Max speed: 5Mbps
Firsty Comfort+ (Guernsey) - 9 Days
1.5GB/day
+ ∞ at 512kbps
9 Days
$126.20
€109.35
$9.35/GB
Max speed: 5Mbps
Firsty First Class (Guernsey) - 6 Days
8GB/day
+ ∞ at 512kbps
6 Days
$2.86/GB
$137.11
(€118.80)
Firsty First Class (Guernsey) - 6 Days
8GB/day
+ ∞ at 512kbps
6 Days
$137.11
€118.80
$2.86/GB
Firsty Comfort+ (Guernsey) - 10 Days
1.5GB/day
+ ∞ at 512kbps
10 Days
$10.39/GB
$155.80
(€135.00)
Max speed: 5Mbps
Firsty Comfort+ (Guernsey) - 10 Days
1.5GB/day
+ ∞ at 512kbps
10 Days
$155.80
€135.00
$10.39/GB
Max speed: 5Mbps
Firsty First Class (Guernsey) - 7 Days
8GB/day
+ ∞ at 512kbps
7 Days
$3.33/GB
$186.62
(€161.70)
Firsty First Class (Guernsey) - 7 Days
8GB/day
+ ∞ at 512kbps
7 Days
$186.62
€161.70
$3.33/GB
Firsty Comfort+ (Guernsey) - 11 Days
1.5GB/day
+ ∞ at 512kbps
11 Days
$11.43/GB
$188.52
(€163.35)
Max speed: 5Mbps
Firsty Comfort+ (Guernsey) - 11 Days
1.5GB/day
+ ∞ at 512kbps
11 Days
$188.52
€163.35
$11.43/GB
Max speed: 5Mbps
Firsty Comfort+ (Guernsey) - 12 Days
1.5GB/day
+ ∞ at 512kbps
12 Days
$12.46/GB
$224.36
(€194.40)
Max speed: 5Mbps
Firsty Comfort+ (Guernsey) - 12 Days
1.5GB/day
+ ∞ at 512kbps
12 Days
$224.36
€194.40
$12.46/GB
Max speed: 5Mbps
Firsty First Class (Guernsey) - 8 Days
8GB/day
+ ∞ at 512kbps
8 Days
$3.64/GB
$232.67
(€201.60)
Firsty First Class (Guernsey) - 8 Days
8GB/day
+ ∞ at 512kbps
8 Days
$232.67
€201.60
$3.64/GB
Firsty Comfort+ (Guernsey) - 13 Days
1.5GB/day
+ ∞ at 512kbps
13 Days
$13.50/GB
$263.31
(€228.15)
Max speed: 5Mbps
Firsty Comfort+ (Guernsey) - 13 Days
1.5GB/day
+ ∞ at 512kbps
13 Days
$263.31
€228.15
$13.50/GB
Max speed: 5Mbps
Firsty First Class (Guernsey) - 9 Days
8GB/day
+ ∞ at 512kbps
9 Days
$4.09/GB
$294.47
(€255.15)
Firsty First Class (Guernsey) - 9 Days
8GB/day
+ ∞ at 512kbps
9 Days
$294.47
€255.15
$4.09/GB
Firsty Comfort+ (Guernsey) - 14 Days
1.5GB/day
+ ∞ at 512kbps
14 Days
$14.54/GB
$305.37
(€264.60)
Max speed: 5Mbps
Firsty Comfort+ (Guernsey) - 14 Days
1.5GB/day
+ ∞ at 512kbps
14 Days
$305.37
€264.60
$14.54/GB
Max speed: 5Mbps
Firsty Comfort+ (Guernsey) - 15 Days
1.5GB/day
+ ∞ at 512kbps
15 Days
$15.00/GB
$337.57
(€292.50)
Max speed: 5Mbps
Firsty Comfort+ (Guernsey) - 15 Days
1.5GB/day
+ ∞ at 512kbps
15 Days
$337.57
€292.50
$15.00/GB
Max speed: 5Mbps
Firsty First Class (Guernsey) - 10 Days
8GB/day
+ ∞ at 512kbps
10 Days
$4.54/GB
$363.54
(€315.00)
Firsty First Class (Guernsey) - 10 Days
8GB/day
+ ∞ at 512kbps
10 Days
$363.54
€315.00
$4.54/GB
Firsty Comfort+ (Guernsey) - 16 Days
1.5GB/day
+ ∞ at 512kbps
16 Days
$16.00/GB
$384.08
(€332.80)
Max speed: 5Mbps
Firsty Comfort+ (Guernsey) - 16 Days
1.5GB/day
+ ∞ at 512kbps
16 Days
$384.08
€332.80
$16.00/GB
Max speed: 5Mbps
Firsty Comfort+ (Guernsey) - 17 Days
1.5GB/day
+ ∞ at 512kbps
17 Days
$17.00/GB
$433.59
(€375.70)
Max speed: 5Mbps
Firsty Comfort+ (Guernsey) - 17 Days
1.5GB/day
+ ∞ at 512kbps
17 Days
$433.59
€375.70
$17.00/GB
Max speed: 5Mbps
Firsty First Class (Guernsey) - 11 Days
8GB/day
+ ∞ at 512kbps
11 Days
$5.00/GB
$439.88
(€381.15)
Firsty First Class (Guernsey) - 11 Days
8GB/day
+ ∞ at 512kbps
11 Days
$439.88
€381.15
$5.00/GB
Firsty Comfort+ (Guernsey) - 18 Days
1.5GB/day
+ ∞ at 512kbps
18 Days
$18.00/GB
$486.10
(€421.20)
Max speed: 5Mbps
Firsty Comfort+ (Guernsey) - 18 Days
1.5GB/day
+ ∞ at 512kbps
18 Days
$486.10
€421.20
$18.00/GB
Max speed: 5Mbps
Firsty First Class (Guernsey) - 12 Days
8GB/day
+ ∞ at 512kbps
12 Days
$5.45/GB
$523.50
(€453.60)
Firsty First Class (Guernsey) - 12 Days
8GB/day
+ ∞ at 512kbps
12 Days
$523.50
€453.60
$5.45/GB
Firsty Comfort+ (Guernsey) - 19 Days
1.5GB/day
+ ∞ at 512kbps
19 Days
$19.00/GB
$541.62
(€469.30)
Max speed: 5Mbps
Firsty Comfort+ (Guernsey) - 19 Days
1.5GB/day
+ ∞ at 512kbps
19 Days
$541.62
€469.30
$19.00/GB
Max speed: 5Mbps
Firsty Comfort+ (Guernsey) - 20 Days
1.5GB/day
+ ∞ at 512kbps
20 Days
$20.00/GB
$600.13
(€520.00)
Max speed: 5Mbps
Firsty Comfort+ (Guernsey) - 20 Days
1.5GB/day
+ ∞ at 512kbps
20 Days
$600.13
€520.00
$20.00/GB
Max speed: 5Mbps
Firsty First Class (Guernsey) - 13 Days
8GB/day
+ ∞ at 512kbps
13 Days
$5.91/GB
$614.38
(€532.35)
Firsty First Class (Guernsey) - 13 Days
8GB/day
+ ∞ at 512kbps
13 Days
$614.38
€532.35
$5.91/GB
Firsty Comfort+ (Guernsey) - 21 Days
1.5GB/day
+ ∞ at 512kbps
21 Days
$21.00/GB
$661.64
(€573.30)
Max speed: 5Mbps
Firsty Comfort+ (Guernsey) - 21 Days
1.5GB/day
+ ∞ at 512kbps
21 Days
$661.64
€573.30
$21.00/GB
Max speed: 5Mbps
Firsty First Class (Guernsey) - 14 Days
8GB/day
+ ∞ at 512kbps
14 Days
$6.36/GB
$712.54
(€617.40)
Firsty First Class (Guernsey) - 14 Days
8GB/day
+ ∞ at 512kbps
14 Days
$712.54
€617.40
$6.36/GB
Firsty Comfort+ (Guernsey) - 22 Days
1.5GB/day
+ ∞ at 512kbps
22 Days
$22.00/GB
$726.16
(€629.20)
Max speed: 5Mbps
Firsty Comfort+ (Guernsey) - 22 Days
1.5GB/day
+ ∞ at 512kbps
22 Days
$726.16
€629.20
$22.00/GB
Max speed: 5Mbps
Firsty First Class (Guernsey) - 15 Days
8GB/day
+ ∞ at 512kbps
15 Days
$6.49/GB
$779.01
(€675.00)
Firsty First Class (Guernsey) - 15 Days
8GB/day
+ ∞ at 512kbps
15 Days
$779.01
€675.00
$6.49/GB
Firsty Comfort+ (Guernsey) - 23 Days
1.5GB/day
+ ∞ at 512kbps
23 Days
$23.00/GB
$793.67
(€687.70)
Max speed: 5Mbps
Firsty Comfort+ (Guernsey) - 23 Days
1.5GB/day
+ ∞ at 512kbps
23 Days
$793.67
€687.70
$23.00/GB
Max speed: 5Mbps
Firsty Comfort+ (Guernsey) - 24 Days
1.5GB/day
+ ∞ at 512kbps
24 Days
$24.01/GB
$864.19
(€748.80)
Max speed: 5Mbps
Firsty Comfort+ (Guernsey) - 24 Days
1.5GB/day
+ ∞ at 512kbps
24 Days
$864.19
€748.80
$24.01/GB
Max speed: 5Mbps
Firsty First Class (Guernsey) - 16 Days
8GB/day
+ ∞ at 512kbps
16 Days
$6.92/GB
$886.34
(€768.00)
Firsty First Class (Guernsey) - 16 Days
8GB/day
+ ∞ at 512kbps
16 Days
$886.34
€768.00
$6.92/GB
Firsty Comfort+ (Guernsey) - 25 Days
1.5GB/day
+ ∞ at 512kbps
25 Days
$25.01/GB
$937.70
(€812.50)
Max speed: 5Mbps
Firsty Comfort+ (Guernsey) - 25 Days
1.5GB/day
+ ∞ at 512kbps
25 Days
$937.70
€812.50
$25.01/GB
Max speed: 5Mbps
Firsty First Class (Guernsey) - 17 Days
8GB/day
+ ∞ at 512kbps
17 Days
$7.36/GB
$1,001
(€867.00)
Firsty First Class (Guernsey) - 17 Days
8GB/day
+ ∞ at 512kbps
17 Days
$1,001
€867.00
$7.36/GB
Firsty Comfort+ (Guernsey) - 26 Days
1.5GB/day
+ ∞ at 512kbps
26 Days
$26.01/GB
$1,014
(€878.80)
Max speed: 5Mbps
Firsty Comfort+ (Guernsey) - 26 Days
1.5GB/day
+ ∞ at 512kbps
26 Days
$1,014
€878.80
$26.01/GB
Max speed: 5Mbps
Firsty Comfort+ (Guernsey) - 27 Days
1.5GB/day
+ ∞ at 512kbps
27 Days
$27.01/GB
$1,094
(€947.70)
Max speed: 5Mbps
Firsty Comfort+ (Guernsey) - 27 Days
1.5GB/day
+ ∞ at 512kbps
27 Days
$1,094
€947.70
$27.01/GB
Max speed: 5Mbps
Firsty First Class (Guernsey) - 18 Days
8GB/day
+ ∞ at 512kbps
18 Days
$7.79/GB
$1,122
(€972.00)
Firsty First Class (Guernsey) - 18 Days
8GB/day
+ ∞ at 512kbps
18 Days
$1,122
€972.00
$7.79/GB
Firsty Comfort+ (Guernsey) - 28 Days
1.5GB/day
+ ∞ at 512kbps
28 Days
$28.01/GB
$1,176
(€1,019)
Max speed: 5Mbps
Firsty Comfort+ (Guernsey) - 28 Days
1.5GB/day
+ ∞ at 512kbps
28 Days
$1,176
€1,019
$28.01/GB
Max speed: 5Mbps
Firsty First Class (Guernsey) - 19 Days
8GB/day
+ ∞ at 512kbps
19 Days
$8.22/GB
$1,250
(€1,083)
Firsty First Class (Guernsey) - 19 Days
8GB/day
+ ∞ at 512kbps
19 Days
$1,250
€1,083
$8.22/GB
Firsty Comfort+ (Guernsey) - 29 Days
1.5GB/day
+ ∞ at 512kbps
29 Days
$29.01/GB
$1,262
(€1,093)
Max speed: 5Mbps
Firsty Comfort+ (Guernsey) - 29 Days
1.5GB/day
+ ∞ at 512kbps
29 Days
$1,262
€1,093
$29.01/GB
Max speed: 5Mbps
Firsty Comfort+ (Guernsey) - 30 Days
1.5GB/day
+ ∞ at 512kbps
30 Days
$30.01/GB
$1,350
(€1,170)
Max speed: 5Mbps
Firsty Comfort+ (Guernsey) - 30 Days
1.5GB/day
+ ∞ at 512kbps
30 Days
$1,350
€1,170
$30.01/GB
Max speed: 5Mbps
Firsty First Class (Guernsey) - 20 Days
8GB/day
+ ∞ at 512kbps
20 Days
$8.66/GB
$1,385
(€1,200)
Firsty First Class (Guernsey) - 20 Days
8GB/day
+ ∞ at 512kbps
20 Days
$1,385
€1,200
$8.66/GB
Firsty First Class (Guernsey) - 21 Days
8GB/day
+ ∞ at 512kbps
21 Days
$9.09/GB
$1,527
(€1,323)
Firsty First Class (Guernsey) - 21 Days
8GB/day
+ ∞ at 512kbps
21 Days
$1,527
€1,323
$9.09/GB
Firsty First Class (Guernsey) - 22 Days
8GB/day
+ ∞ at 512kbps
22 Days
$9.52/GB
$1,676
(€1,452)
Firsty First Class (Guernsey) - 22 Days
8GB/day
+ ∞ at 512kbps
22 Days
$1,676
€1,452
$9.52/GB
Firsty First Class (Guernsey) - 23 Days
8GB/day
+ ∞ at 512kbps
23 Days
$9.95/GB
$1,832
(€1,587)
Firsty First Class (Guernsey) - 23 Days
8GB/day
+ ∞ at 512kbps
23 Days
$1,832
€1,587
$9.95/GB
Firsty First Class (Guernsey) - 24 Days
8GB/day
+ ∞ at 512kbps
24 Days
$10.39/GB
$1,994
(€1,728)
Firsty First Class (Guernsey) - 24 Days
8GB/day
+ ∞ at 512kbps
24 Days
$1,994
€1,728
$10.39/GB
Firsty First Class (Guernsey) - 25 Days
8GB/day
+ ∞ at 512kbps
25 Days
$10.82/GB
$2,164
(€1,875)
Firsty First Class (Guernsey) - 25 Days
8GB/day
+ ∞ at 512kbps
25 Days
$2,164
€1,875
$10.82/GB
Firsty First Class (Guernsey) - 26 Days
8GB/day
+ ∞ at 512kbps
26 Days
$11.25/GB
$2,341
(€2,028)
Firsty First Class (Guernsey) - 26 Days
8GB/day
+ ∞ at 512kbps
26 Days
$2,341
€2,028
$11.25/GB
Firsty First Class (Guernsey) - 27 Days
8GB/day
+ ∞ at 512kbps
27 Days
$11.69/GB
$2,524
(€2,187)
Firsty First Class (Guernsey) - 27 Days
8GB/day
+ ∞ at 512kbps
27 Days
$2,524
€2,187
$11.69/GB
Firsty First Class (Guernsey) - 28 Days
8GB/day
+ ∞ at 512kbps
28 Days
$12.12/GB
$2,714
(€2,352)
Firsty First Class (Guernsey) - 28 Days
8GB/day
+ ∞ at 512kbps
28 Days
$2,714
€2,352
$12.12/GB
Firsty First Class (Guernsey) - 29 Days
8GB/day
+ ∞ at 512kbps
29 Days
$12.55/GB
$2,912
(€2,523)
Firsty First Class (Guernsey) - 29 Days
8GB/day
+ ∞ at 512kbps
29 Days
$2,912
€2,523
$12.55/GB
Firsty First Class (Guernsey) - 30 Days
8GB/day
+ ∞ at 512kbps
30 Days
$12.98/GB
$3,116
(€2,700)
Firsty First Class (Guernsey) - 30 Days
8GB/day
+ ∞ at 512kbps
30 Days
$3,116
€2,700
$12.98/GB
Data plans for this provider are automatically updated. While we strive to keep the information accurate, we cannot guarantee its completeness or accuracy. Please confirm all details on the provider's official website or app before purchasing.
Firsty for Guernsey FAQ
Does Firsty offer unlimited data eSIM for Guernsey?
Firsty does not provide unlimited data eSIM plans for Guernsey. Every plan available for that destination comes with a fixed data allowance, typically 8 GB per day for durations ranging from 1 day up to 10 days.
If you require larger data packages, you can choose one of the fixed‑data options. For example, a 1‑day plan offers 8 GB for $4.04 USD, while a 3‑day plan gives 8 GB per day for $34.26 USD. These plans provide a clear data cap and validity period, and a fixed‑data approach can be more cost‑effective unless you are a very heavy data user.
Does Firsty offer Guernsey eSIM with phone number and SMS?
Firsty does not provide a Guernsey eSIM with a phone number or SMS capability, offering only data‑only plans for the island. Travelers can still communicate using popular VoIP applications such as WhatsApp, Telegram, and iMessage over the data connection, which allow calls and messaging without a local phone number or SMS service.
How many data plans does Firsty offer for Guernsey?
Firsty provides 16 single‑country data plans for Guernsey, with no multi‑country options available. Among these, 14 plans feature daily data caps while 2 offer fixed data amounts. The overall price range spans from $2.19 to $3, 114.40, and data caps run from 1.5 GB to 8 GB, giving travelers a broad spectrum of choices in terms of cost and data allowance.
Summarized by AI, Last updated:
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