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.
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.
Firsty eSIM Data Plans for Guinea-Bissau
Firsty Comfort+ (Guinea-Bissau) - 1 Day
5GB
1
Day
$8.43
(€7.20)
$1.69/GB
Max speed: 512kbps
Firsty Comfort+ (Guinea-Bissau) - 2 Days
5GB/day
2
Days
$16.86
(€14.40)
$1.69/GB
Max speed: 512kbps
Firsty First Class (Guinea-Bissau) - 1 Day
5GB
+ ∞ at 512kbps
1
Day
$17.56
(€15.00)
$3.51/GB
Firsty Comfort+ (Guinea-Bissau) - 3 Days
5GB/day
3
Days
$23.18
(€19.80)
$1.55/GB
Max speed: 512kbps
Firsty Comfort+ (Guinea-Bissau) - 4 Days
5GB/day
4
Days
$30.91
(€26.40)
$1.55/GB
Max speed: 512kbps
Firsty First Class (Guinea-Bissau) - 2 Days
5GB/day
+ ∞ at 512kbps
2
Days
$35.12
(€30.00)
$3.51/GB
Firsty Comfort+ (Guinea-Bissau) - 5 Days
5GB/day
5
Days
$38.63
(€33.00)
$1.55/GB
Max speed: 512kbps
Firsty First Class (Guinea-Bissau) - 3 Days
5GB/day
+ ∞ at 512kbps
3
Days
$38.63
(€33.00)
$2.58/GB
Firsty Comfort+ (Guinea-Bissau) - 6 Days
5GB/day
6
Days
$46.36
(€39.60)
$1.55/GB
Max speed: 512kbps
Firsty First Class (Guinea-Bissau) - 4 Days
5GB/day
+ ∞ at 512kbps
4
Days
$51.51
(€44.00)
$2.58/GB
Firsty Comfort+ (Guinea-Bissau) - 7 Days
5GB/day
7
Days
$54.09
(€46.20)
$1.55/GB
Max speed: 512kbps
Firsty Comfort+ (Guinea-Bissau) - 8 Days
5GB/day
8
Days
$59.00
(€50.40)
$1.48/GB
Max speed: 512kbps
Firsty First Class (Guinea-Bissau) - 5 Days
5GB/day
+ ∞ at 512kbps
5
Days
$64.39
(€55.00)
$2.58/GB
Firsty Comfort+ (Guinea-Bissau) - 9 Days
5GB/day
9
Days
$66.38
(€56.70)
$1.48/GB
Max speed: 512kbps
Firsty Comfort+ (Guinea-Bissau) - 10 Days
5GB/day
10
Days
$73.75
(€63.00)
$1.48/GB
Max speed: 512kbps
Firsty First Class (Guinea-Bissau) - 6 Days
5GB/day
+ ∞ at 512kbps
6
Days
$77.26
(€66.00)
$2.58/GB
Firsty Comfort+ (Guinea-Bissau) - 11 Days
5GB/day
11
Days
$81.13
(€69.30)
$1.48/GB
Max speed: 512kbps
Firsty Comfort+ (Guinea-Bissau) - 12 Days
5GB/day
12
Days
$88.50
(€75.60)
$1.48/GB
Max speed: 512kbps
Firsty First Class (Guinea-Bissau) - 7 Days
5GB/day
+ ∞ at 512kbps
7
Days
$90.14
(€77.00)
$2.58/GB
Firsty Comfort+ (Guinea-Bissau) - 13 Days
5GB/day
13
Days
$95.88
(€81.90)
$1.48/GB
Max speed: 512kbps
Firsty First Class (Guinea-Bissau) - 8 Days
5GB/day
+ ∞ at 512kbps
8
Days
$98.34
(€84.00)
$2.46/GB
Firsty Comfort+ (Guinea-Bissau) - 14 Days
5GB/day
14
Days
$103.25
(€88.20)
$1.48/GB
Max speed: 512kbps
Firsty Comfort+ (Guinea-Bissau) - 15 Days
5GB/day
15
Days
$110.63
(€94.50)
$1.48/GB
Max speed: 512kbps
Firsty First Class (Guinea-Bissau) - 9 Days
5GB/day
+ ∞ at 512kbps
9
Days
$110.63
(€94.50)
$2.46/GB
Firsty Comfort+ (Guinea-Bissau) - 16 Days
5GB/day
16
Days
$112.39
(€96.00)
$1.40/GB
Max speed: 512kbps
Firsty Comfort+ (Guinea-Bissau) - 17 Days
5GB/day
17
Days
$119.41
(€102.00)
$1.40/GB
Max speed: 512kbps
Firsty First Class (Guinea-Bissau) - 10 Days
5GB/day
+ ∞ at 512kbps
10
Days
$122.92
(€105.00)
$2.46/GB
Firsty Comfort+ (Guinea-Bissau) - 18 Days
5GB/day
18
Days
$126.43
(€108.00)
$1.40/GB
Max speed: 512kbps
Firsty Comfort+ (Guinea-Bissau) - 19 Days
5GB/day
19
Days
$133.46
(€114.00)
$1.40/GB
Max speed: 512kbps
Firsty First Class (Guinea-Bissau) - 11 Days
5GB/day
+ ∞ at 512kbps
11
Days
$135.21
(€115.50)
$2.46/GB
Firsty Comfort+ (Guinea-Bissau) - 20 Days
5GB/day
20
Days
$140.48
(€120.00)
$1.40/GB
Max speed: 512kbps
Firsty Comfort+ (Guinea-Bissau) - 21 Days
5GB/day
21
Days
$147.51
(€126.00)
$1.40/GB
Max speed: 512kbps
Firsty First Class (Guinea-Bissau) - 12 Days
5GB/day
+ ∞ at 512kbps
12
Days
$147.51
(€126.00)
$2.46/GB
Firsty Comfort+ (Guinea-Bissau) - 22 Days
5GB/day
22
Days
$154.53
(€132.00)
$1.40/GB
Max speed: 512kbps
Firsty First Class (Guinea-Bissau) - 13 Days
5GB/day
+ ∞ at 512kbps
13
Days
$159.80
(€136.50)
$2.46/GB
Firsty Comfort+ (Guinea-Bissau) - 23 Days
5GB/day
23
Days
$161.55
(€138.00)
$1.40/GB
Max speed: 512kbps
Firsty Comfort+ (Guinea-Bissau) - 24 Days
5GB/day
24
Days
$168.58
(€144.00)
$1.40/GB
Max speed: 512kbps
Firsty First Class (Guinea-Bissau) - 14 Days
5GB/day
+ ∞ at 512kbps
14
Days
$172.09
(€147.00)
$2.46/GB
Firsty Comfort+ (Guinea-Bissau) - 25 Days
5GB/day
25
Days
$175.60
(€150.00)
$1.40/GB
Max speed: 512kbps
Firsty Comfort+ (Guinea-Bissau) - 26 Days
5GB/day
26
Days
$182.63
(€156.00)
$1.40/GB
Max speed: 512kbps
Firsty First Class (Guinea-Bissau) - 15 Days
5GB/day
+ ∞ at 512kbps
15
Days
$184.38
(€157.50)
$2.46/GB
Firsty First Class (Guinea-Bissau) - 16 Days
5GB/day
+ ∞ at 512kbps
16
Days
$187.31
(€160.00)
$2.34/GB
Firsty Comfort+ (Guinea-Bissau) - 27 Days
5GB/day
27
Days
$189.65
(€162.00)
$1.40/GB
Max speed: 512kbps
Firsty Comfort+ (Guinea-Bissau) - 28 Days
5GB/day
28
Days
$196.67
(€168.00)
$1.40/GB
Max speed: 512kbps
Firsty First Class (Guinea-Bissau) - 17 Days
5GB/day
+ ∞ at 512kbps
17
Days
$199.02
(€170.00)
$2.34/GB
Firsty Comfort+ (Guinea-Bissau) - 29 Days
5GB/day
29
Days
$203.70
(€174.00)
$1.40/GB
Max speed: 512kbps
Firsty Comfort+ (Guinea-Bissau) - 30 Days
5GB/day
30
Days
$210.72
(€180.00)
$1.40/GB
Max speed: 512kbps
Firsty First Class (Guinea-Bissau) - 18 Days
5GB/day
+ ∞ at 512kbps
18
Days
$210.72
(€180.00)
$2.34/GB
Firsty First Class (Guinea-Bissau) - 19 Days
5GB/day
+ ∞ at 512kbps
19
Days
$222.43
(€190.00)
$2.34/GB
Firsty First Class (Guinea-Bissau) - 20 Days
5GB/day
+ ∞ at 512kbps
20
Days
$234.14
(€200.00)
$2.34/GB
Firsty First Class (Guinea-Bissau) - 21 Days
5GB/day
+ ∞ at 512kbps
21
Days
$245.84
(€210.00)
$2.34/GB
Firsty First Class (Guinea-Bissau) - 22 Days
5GB/day
+ ∞ at 512kbps
22
Days
$257.55
(€220.00)
$2.34/GB
Firsty First Class (Guinea-Bissau) - 23 Days
5GB/day
+ ∞ at 512kbps
23
Days
$269.26
(€230.00)
$2.34/GB
Firsty First Class (Guinea-Bissau) - 24 Days
5GB/day
+ ∞ at 512kbps
24
Days
$280.96
(€240.00)
$2.34/GB
Firsty First Class (Guinea-Bissau) - 25 Days
5GB/day
+ ∞ at 512kbps
25
Days
$292.67
(€250.00)
$2.34/GB
Firsty First Class (Guinea-Bissau) - 26 Days
5GB/day
+ ∞ at 512kbps
26
Days
$304.38
(€260.00)
$2.34/GB
Firsty First Class (Guinea-Bissau) - 27 Days
5GB/day
+ ∞ at 512kbps
27
Days
$316.08
(€270.00)
$2.34/GB
Firsty First Class (Guinea-Bissau) - 28 Days
5GB/day
+ ∞ at 512kbps
28
Days
$327.79
(€280.00)
$2.34/GB
Firsty First Class (Guinea-Bissau) - 29 Days
5GB/day
+ ∞ at 512kbps
29
Days
$339.50
(€290.00)
$2.34/GB
Firsty First Class (Guinea-Bissau) - 30 Days
5GB/day
+ ∞ at 512kbps
30
Days
$351.20
(€300.00)
$2.34/GB
Frequently Asked Questions
Does Firsty offer unlimited data eSIM for Guinea-Bissau?
Firsty does not provide any unlimited‑data eSIMs for Guinea‑Bissau. Travelers who need high‑speed data will have to choose one of the fixed‑data plans available. For example, a 5GB data allowance is offered for 1 day at $8.38 USD or 5GB per day for 3 days at $23.04 USD; these options give a clear idea of the size and price of the plans on offer.
Because each plan has a set data limit, travelers who use data sparingly or moderately may find a fixed plan more cost‑effective than attempting to purchase a service without a data cap. Only very heavy data users might feel the need to look at other providers that do offer unlimited plans.
Does Firsty offer Guinea-Bissau eSIM with phone number and SMS?
Firsty does not offer an eSIM for Guinea‑Bissau that includes a local phone number or SMS capability. Customers using Firsty in Guinea‑Bissau can only access data‑only plans.
Travelers who need to communicate can rely on internet‑based messaging and calling apps such as WhatsApp, Telegram, and iMessage, which function over the data connection without requiring a traditional phone number or SMS service.
How many data plans does Firsty offer for Guinea-Bissau?
Firsty currently offers 60 single coverage data plans for Guinea-Bissau. These plans include both fixed data options and daily data cap plans, with data allowances ranging from 5GB to 5GB. Prices for these plans range from $8.42 to $350.71. Some plans may have speed limitations or reduced speeds after a certain data usage. There are currently no multi-country plans available from Firsty that include Guinea-Bissau.
Summarized by Gen AI. Last updated:
Guinea-Bissau Also Covered By
Other Countries Nearby Guinea-Bissau
data plans for the provider(s) with this icon are programmatically fetched and updated.