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 Montenegro
Plan nameDataValidityPrice/GBPrice
Firsty Free
Unlimited
1 Day
$0.00
Max speed: 256kbps
Includes Ads
Firsty Free
Unlimited
1 Day
$0.00
Max speed: 256kbps
Includes Ads
Firsty Comfort+ (Montenegro) - 1 Day
1.5GB
+ ∞ at 512kbps
1 Day
$2.32/GB
$3.47
(€3.00)
Max speed: 5Mbps
Firsty Comfort+ (Montenegro) - 1 Day
1.5GB
+ ∞ at 512kbps
1 Day
$3.47
€3.00
$2.32/GB
Max speed: 5Mbps
Firsty First Class (Montenegro) - 1 Day
8GB
+ ∞ at 512kbps
1 Day
$0.87/GB
$6.95
(€6.00)
Firsty First Class (Montenegro) - 1 Day
8GB
+ ∞ at 512kbps
1 Day
$6.95
€6.00
$0.87/GB
Firsty Comfort+ (Montenegro) - 2 Days
1.5GB/day
+ ∞ at 512kbps
2 Days
$4.63/GB
$13.89
(€12.00)
Max speed: 5Mbps
Firsty Comfort+ (Montenegro) - 2 Days
1.5GB/day
+ ∞ at 512kbps
2 Days
$13.89
€12.00
$4.63/GB
Max speed: 5Mbps
Firsty First Class (Montenegro) - 2 Days
8GB/day
+ ∞ at 512kbps
2 Days
$1.74/GB
$27.78
(€24.00)
Firsty First Class (Montenegro) - 2 Days
8GB/day
+ ∞ at 512kbps
2 Days
$27.78
€24.00
$1.74/GB
Firsty Comfort+ (Montenegro) - 3 Days
1.5GB/day
+ ∞ at 512kbps
3 Days
$6.25/GB
$28.13
(€24.30)
Max speed: 5Mbps
Firsty Comfort+ (Montenegro) - 3 Days
1.5GB/day
+ ∞ at 512kbps
3 Days
$28.13
€24.30
$6.25/GB
Max speed: 5Mbps
Firsty Comfort+ (Montenegro) - 4 Days
1.5GB/day
+ ∞ at 512kbps
4 Days
$8.33/GB
$50.01
(€43.20)
Max speed: 5Mbps
Firsty Comfort+ (Montenegro) - 4 Days
1.5GB/day
+ ∞ at 512kbps
4 Days
$50.01
€43.20
$8.33/GB
Max speed: 5Mbps
Firsty First Class (Montenegro) - 3 Days
8GB/day
+ ∞ at 512kbps
3 Days
$2.39/GB
$57.30
(€49.50)
Firsty First Class (Montenegro) - 3 Days
8GB/day
+ ∞ at 512kbps
3 Days
$57.30
€49.50
$2.39/GB
Firsty Comfort+ (Montenegro) - 5 Days
1.5GB/day
+ ∞ at 512kbps
5 Days
$10.42/GB
$78.13
(€67.50)
Max speed: 5Mbps
Firsty Comfort+ (Montenegro) - 5 Days
1.5GB/day
+ ∞ at 512kbps
5 Days
$78.13
€67.50
$10.42/GB
Max speed: 5Mbps
Firsty First Class (Montenegro) - 4 Days
8GB/day
+ ∞ at 512kbps
4 Days
$3.18/GB
$101.86
(€88.00)
Firsty First Class (Montenegro) - 4 Days
8GB/day
+ ∞ at 512kbps
4 Days
$101.86
€88.00
$3.18/GB
Firsty Comfort+ (Montenegro) - 6 Days
1.5GB/day
+ ∞ at 512kbps
6 Days
$12.50/GB
$112.51
(€97.20)
Max speed: 5Mbps
Firsty Comfort+ (Montenegro) - 6 Days
1.5GB/day
+ ∞ at 512kbps
6 Days
$112.51
€97.20
$12.50/GB
Max speed: 5Mbps
Firsty Comfort+ (Montenegro) - 7 Days
1.5GB/day
+ ∞ at 512kbps
7 Days
$14.58/GB
$153.14
(€132.30)
Max speed: 5Mbps
Firsty Comfort+ (Montenegro) - 7 Days
1.5GB/day
+ ∞ at 512kbps
7 Days
$153.14
€132.30
$14.58/GB
Max speed: 5Mbps
Firsty First Class (Montenegro) - 5 Days
8GB/day
+ ∞ at 512kbps
5 Days
$3.98/GB
$159.16
(€137.50)
Firsty First Class (Montenegro) - 5 Days
8GB/day
+ ∞ at 512kbps
5 Days
$159.16
€137.50
$3.98/GB
Firsty Comfort+ (Montenegro) - 8 Days
1.5GB/day
+ ∞ at 512kbps
8 Days
$16.05/GB
$192.61
(€166.40)
Max speed: 5Mbps
Firsty Comfort+ (Montenegro) - 8 Days
1.5GB/day
+ ∞ at 512kbps
8 Days
$192.61
€166.40
$16.05/GB
Max speed: 5Mbps
Firsty First Class (Montenegro) - 6 Days
8GB/day
+ ∞ at 512kbps
6 Days
$4.77/GB
$229.19
(€198.00)
Firsty First Class (Montenegro) - 6 Days
8GB/day
+ ∞ at 512kbps
6 Days
$229.19
€198.00
$4.77/GB
Firsty Comfort+ (Montenegro) - 9 Days
1.5GB/day
+ ∞ at 512kbps
9 Days
$18.06/GB
$243.78
(€210.60)
Max speed: 5Mbps
Firsty Comfort+ (Montenegro) - 9 Days
1.5GB/day
+ ∞ at 512kbps
9 Days
$243.78
€210.60
$18.06/GB
Max speed: 5Mbps
Firsty Comfort+ (Montenegro) - 10 Days
1.5GB/day
+ ∞ at 512kbps
10 Days
$20.06/GB
$300.96
(€260.00)
Max speed: 5Mbps
Firsty Comfort+ (Montenegro) - 10 Days
1.5GB/day
+ ∞ at 512kbps
10 Days
$300.96
€260.00
$20.06/GB
Max speed: 5Mbps
Firsty First Class (Montenegro) - 7 Days
8GB/day
+ ∞ at 512kbps
7 Days
$5.57/GB
$311.96
(€269.50)
Firsty First Class (Montenegro) - 7 Days
8GB/day
+ ∞ at 512kbps
7 Days
$311.96
€269.50
$5.57/GB
Firsty Comfort+ (Montenegro) - 11 Days
1.5GB/day
+ ∞ at 512kbps
11 Days
$22.07/GB
$364.16
(€314.60)
Max speed: 5Mbps
Firsty Comfort+ (Montenegro) - 11 Days
1.5GB/day
+ ∞ at 512kbps
11 Days
$364.16
€314.60
$22.07/GB
Max speed: 5Mbps
Firsty First Class (Montenegro) - 8 Days
8GB/day
+ ∞ at 512kbps
8 Days
$6.08/GB
$388.93
(€336.00)
Firsty First Class (Montenegro) - 8 Days
8GB/day
+ ∞ at 512kbps
8 Days
$388.93
€336.00
$6.08/GB
Firsty Comfort+ (Montenegro) - 12 Days
1.5GB/day
+ ∞ at 512kbps
12 Days
$24.08/GB
$433.38
(€374.40)
Max speed: 5Mbps
Firsty Comfort+ (Montenegro) - 12 Days
1.5GB/day
+ ∞ at 512kbps
12 Days
$433.38
€374.40
$24.08/GB
Max speed: 5Mbps
Firsty First Class (Montenegro) - 9 Days
8GB/day
+ ∞ at 512kbps
9 Days
$6.84/GB
$492.24
(€425.25)
Firsty First Class (Montenegro) - 9 Days
8GB/day
+ ∞ at 512kbps
9 Days
$492.24
€425.25
$6.84/GB
Firsty Comfort+ (Montenegro) - 13 Days
1.5GB/day
+ ∞ at 512kbps
13 Days
$26.08/GB
$508.62
(€439.40)
Max speed: 5Mbps
Firsty Comfort+ (Montenegro) - 13 Days
1.5GB/day
+ ∞ at 512kbps
13 Days
$508.62
€439.40
$26.08/GB
Max speed: 5Mbps
Firsty Comfort+ (Montenegro) - 14 Days
1.5GB/day
+ ∞ at 512kbps
14 Days
$28.09/GB
$589.88
(€509.60)
Max speed: 5Mbps
Firsty Comfort+ (Montenegro) - 14 Days
1.5GB/day
+ ∞ at 512kbps
14 Days
$589.88
€509.60
$28.09/GB
Max speed: 5Mbps
Firsty First Class (Montenegro) - 10 Days
8GB/day
+ ∞ at 512kbps
10 Days
$7.60/GB
$607.71
(€525.00)
Firsty First Class (Montenegro) - 10 Days
8GB/day
+ ∞ at 512kbps
10 Days
$607.71
€525.00
$7.60/GB
Firsty Comfort+ (Montenegro) - 15 Days
1.5GB/day
+ ∞ at 512kbps
15 Days
$28.94/GB
$651.12
(€562.50)
Max speed: 5Mbps
Firsty Comfort+ (Montenegro) - 15 Days
1.5GB/day
+ ∞ at 512kbps
15 Days
$651.12
€562.50
$28.94/GB
Max speed: 5Mbps
Firsty First Class (Montenegro) - 11 Days
8GB/day
+ ∞ at 512kbps
11 Days
$8.36/GB
$735.33
(€635.25)
Firsty First Class (Montenegro) - 11 Days
8GB/day
+ ∞ at 512kbps
11 Days
$735.33
€635.25
$8.36/GB
Firsty Comfort+ (Montenegro) - 16 Days
1.5GB/day
+ ∞ at 512kbps
16 Days
$30.87/GB
$740.82
(€640.00)
Max speed: 5Mbps
Firsty Comfort+ (Montenegro) - 16 Days
1.5GB/day
+ ∞ at 512kbps
16 Days
$740.82
€640.00
$30.87/GB
Max speed: 5Mbps
Firsty Comfort+ (Montenegro) - 17 Days
1.5GB/day
+ ∞ at 512kbps
17 Days
$32.80/GB
$836.32
(€722.50)
Max speed: 5Mbps
Firsty Comfort+ (Montenegro) - 17 Days
1.5GB/day
+ ∞ at 512kbps
17 Days
$836.32
€722.50
$32.80/GB
Max speed: 5Mbps
Firsty First Class (Montenegro) - 12 Days
8GB/day
+ ∞ at 512kbps
12 Days
$9.12/GB
$875.10
(€756.00)
Firsty First Class (Montenegro) - 12 Days
8GB/day
+ ∞ at 512kbps
12 Days
$875.10
€756.00
$9.12/GB
Firsty Comfort+ (Montenegro) - 18 Days
1.5GB/day
+ ∞ at 512kbps
18 Days
$34.73/GB
$937.61
(€810.00)
Max speed: 5Mbps
Firsty Comfort+ (Montenegro) - 18 Days
1.5GB/day
+ ∞ at 512kbps
18 Days
$937.61
€810.00
$34.73/GB
Max speed: 5Mbps
Firsty First Class (Montenegro) - 13 Days
8GB/day
+ ∞ at 512kbps
13 Days
$9.88/GB
$1,027
(€887.25)
Firsty First Class (Montenegro) - 13 Days
8GB/day
+ ∞ at 512kbps
13 Days
$1,027
€887.25
$9.88/GB
Firsty Comfort+ (Montenegro) - 19 Days
1.5GB/day
+ ∞ at 512kbps
19 Days
$36.66/GB
$1,045
(€902.50)
Max speed: 5Mbps
Firsty Comfort+ (Montenegro) - 19 Days
1.5GB/day
+ ∞ at 512kbps
19 Days
$1,045
€902.50
$36.66/GB
Max speed: 5Mbps
Firsty Comfort+ (Montenegro) - 20 Days
1.5GB/day
+ ∞ at 512kbps
20 Days
$38.58/GB
$1,158
(€1,000)
Max speed: 5Mbps
Firsty Comfort+ (Montenegro) - 20 Days
1.5GB/day
+ ∞ at 512kbps
20 Days
$1,158
€1,000
$38.58/GB
Max speed: 5Mbps
Firsty First Class (Montenegro) - 14 Days
8GB/day
+ ∞ at 512kbps
14 Days
$10.63/GB
$1,191
(€1,029)
Firsty First Class (Montenegro) - 14 Days
8GB/day
+ ∞ at 512kbps
14 Days
$1,191
€1,029
$10.63/GB
Firsty Comfort+ (Montenegro) - 21 Days
1.5GB/day
+ ∞ at 512kbps
21 Days
$40.51/GB
$1,276
(€1,103)
Max speed: 5Mbps
Firsty Comfort+ (Montenegro) - 21 Days
1.5GB/day
+ ∞ at 512kbps
21 Days
$1,276
€1,103
$40.51/GB
Max speed: 5Mbps
Firsty First Class (Montenegro) - 15 Days
8GB/day
+ ∞ at 512kbps
15 Days
$10.85/GB
$1,302
(€1,125)
Firsty First Class (Montenegro) - 15 Days
8GB/day
+ ∞ at 512kbps
15 Days
$1,302
€1,125
$10.85/GB
Firsty Comfort+ (Montenegro) - 22 Days
1.5GB/day
+ ∞ at 512kbps
22 Days
$42.44/GB
$1,401
(€1,210)
Max speed: 5Mbps
Firsty Comfort+ (Montenegro) - 22 Days
1.5GB/day
+ ∞ at 512kbps
22 Days
$1,401
€1,210
$42.44/GB
Max speed: 5Mbps
Firsty First Class (Montenegro) - 16 Days
8GB/day
+ ∞ at 512kbps
16 Days
$11.58/GB
$1,482
(€1,280)
Firsty First Class (Montenegro) - 16 Days
8GB/day
+ ∞ at 512kbps
16 Days
$1,482
€1,280
$11.58/GB
Firsty Comfort+ (Montenegro) - 23 Days
1.5GB/day
+ ∞ at 512kbps
23 Days
$44.37/GB
$1,531
(€1,323)
Max speed: 5Mbps
Firsty Comfort+ (Montenegro) - 23 Days
1.5GB/day
+ ∞ at 512kbps
23 Days
$1,531
€1,323
$44.37/GB
Max speed: 5Mbps
Firsty Comfort+ (Montenegro) - 24 Days
1.5GB/day
+ ∞ at 512kbps
24 Days
$46.30/GB
$1,667
(€1,440)
Max speed: 5Mbps
Firsty Comfort+ (Montenegro) - 24 Days
1.5GB/day
+ ∞ at 512kbps
24 Days
$1,667
€1,440
$46.30/GB
Max speed: 5Mbps
Firsty First Class (Montenegro) - 17 Days
8GB/day
+ ∞ at 512kbps
17 Days
$12.30/GB
$1,673
(€1,445)
Firsty First Class (Montenegro) - 17 Days
8GB/day
+ ∞ at 512kbps
17 Days
$1,673
€1,445
$12.30/GB
Firsty Comfort+ (Montenegro) - 25 Days
1.5GB/day
+ ∞ at 512kbps
25 Days
$48.23/GB
$1,809
(€1,563)
Max speed: 5Mbps
Firsty Comfort+ (Montenegro) - 25 Days
1.5GB/day
+ ∞ at 512kbps
25 Days
$1,809
€1,563
$48.23/GB
Max speed: 5Mbps
Firsty First Class (Montenegro) - 18 Days
8GB/day
+ ∞ at 512kbps
18 Days
$13.02/GB
$1,875
(€1,620)
Firsty First Class (Montenegro) - 18 Days
8GB/day
+ ∞ at 512kbps
18 Days
$1,875
€1,620
$13.02/GB
Firsty Comfort+ (Montenegro) - 26 Days
1.5GB/day
+ ∞ at 512kbps
26 Days
$50.16/GB
$1,956
(€1,690)
Max speed: 5Mbps
Firsty Comfort+ (Montenegro) - 26 Days
1.5GB/day
+ ∞ at 512kbps
26 Days
$1,956
€1,690
$50.16/GB
Max speed: 5Mbps
Firsty First Class (Montenegro) - 19 Days
8GB/day
+ ∞ at 512kbps
19 Days
$13.75/GB
$2,089
(€1,805)
Firsty First Class (Montenegro) - 19 Days
8GB/day
+ ∞ at 512kbps
19 Days
$2,089
€1,805
$13.75/GB
Firsty Comfort+ (Montenegro) - 27 Days
1.5GB/day
+ ∞ at 512kbps
27 Days
$52.09/GB
$2,110
(€1,823)
Max speed: 5Mbps
Firsty Comfort+ (Montenegro) - 27 Days
1.5GB/day
+ ∞ at 512kbps
27 Days
$2,110
€1,823
$52.09/GB
Max speed: 5Mbps
Firsty Comfort+ (Montenegro) - 28 Days
1.5GB/day
+ ∞ at 512kbps
28 Days
$54.02/GB
$2,269
(€1,960)
Max speed: 5Mbps
Firsty Comfort+ (Montenegro) - 28 Days
1.5GB/day
+ ∞ at 512kbps
28 Days
$2,269
€1,960
$54.02/GB
Max speed: 5Mbps
Firsty First Class (Montenegro) - 20 Days
8GB/day
+ ∞ at 512kbps
20 Days
$14.47/GB
$2,315
(€2,000)
Firsty First Class (Montenegro) - 20 Days
8GB/day
+ ∞ at 512kbps
20 Days
$2,315
€2,000
$14.47/GB
Firsty Comfort+ (Montenegro) - 29 Days
1.5GB/day
+ ∞ at 512kbps
29 Days
$55.95/GB
$2,434
(€2,103)
Max speed: 5Mbps
Firsty Comfort+ (Montenegro) - 29 Days
1.5GB/day
+ ∞ at 512kbps
29 Days
$2,434
€2,103
$55.95/GB
Max speed: 5Mbps
Firsty First Class (Montenegro) - 21 Days
8GB/day
+ ∞ at 512kbps
21 Days
$15.19/GB
$2,552
(€2,205)
Firsty First Class (Montenegro) - 21 Days
8GB/day
+ ∞ at 512kbps
21 Days
$2,552
€2,205
$15.19/GB
Firsty Comfort+ (Montenegro) - 30 Days
1.5GB/day
+ ∞ at 512kbps
30 Days
$57.88/GB
$2,604
(€2,250)
Max speed: 5Mbps
Firsty Comfort+ (Montenegro) - 30 Days
1.5GB/day
+ ∞ at 512kbps
30 Days
$2,604
€2,250
$57.88/GB
Max speed: 5Mbps
Firsty First Class (Montenegro) - 22 Days
8GB/day
+ ∞ at 512kbps
22 Days
$15.92/GB
$2,801
(€2,420)
Firsty First Class (Montenegro) - 22 Days
8GB/day
+ ∞ at 512kbps
22 Days
$2,801
€2,420
$15.92/GB
Firsty First Class (Montenegro) - 23 Days
8GB/day
+ ∞ at 512kbps
23 Days
$16.64/GB
$3,062
(€2,645)
Firsty First Class (Montenegro) - 23 Days
8GB/day
+ ∞ at 512kbps
23 Days
$3,062
€2,645
$16.64/GB
Firsty First Class (Montenegro) - 24 Days
8GB/day
+ ∞ at 512kbps
24 Days
$17.36/GB
$3,334
(€2,880)
Firsty First Class (Montenegro) - 24 Days
8GB/day
+ ∞ at 512kbps
24 Days
$3,334
€2,880
$17.36/GB
Firsty First Class (Montenegro) - 25 Days
8GB/day
+ ∞ at 512kbps
25 Days
$18.09/GB
$3,617
(€3,125)
Firsty First Class (Montenegro) - 25 Days
8GB/day
+ ∞ at 512kbps
25 Days
$3,617
€3,125
$18.09/GB
Firsty First Class (Montenegro) - 26 Days
8GB/day
+ ∞ at 512kbps
26 Days
$18.81/GB
$3,912
(€3,380)
Firsty First Class (Montenegro) - 26 Days
8GB/day
+ ∞ at 512kbps
26 Days
$3,912
€3,380
$18.81/GB
Firsty First Class (Montenegro) - 27 Days
8GB/day
+ ∞ at 512kbps
27 Days
$19.53/GB
$4,219
(€3,645)
Firsty First Class (Montenegro) - 27 Days
8GB/day
+ ∞ at 512kbps
27 Days
$4,219
€3,645
$19.53/GB
Firsty First Class (Montenegro) - 28 Days
8GB/day
+ ∞ at 512kbps
28 Days
$20.26/GB
$4,538
(€3,920)
Firsty First Class (Montenegro) - 28 Days
8GB/day
+ ∞ at 512kbps
28 Days
$4,538
€3,920
$20.26/GB
Firsty First Class (Montenegro) - 29 Days
8GB/day
+ ∞ at 512kbps
29 Days
$20.98/GB
$4,867
(€4,205)
Firsty First Class (Montenegro) - 29 Days
8GB/day
+ ∞ at 512kbps
29 Days
$4,867
€4,205
$20.98/GB
Firsty First Class (Montenegro) - 30 Days
8GB/day
+ ∞ at 512kbps
30 Days
$21.70/GB
$5,209
(€4,500)
Firsty First Class (Montenegro) - 30 Days
8GB/day
+ ∞ at 512kbps
30 Days
$5,209
€4,500
$21.70/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 Montenegro FAQ
Does Firsty offer unlimited data eSIM for Montenegro?
Firsty offers a 1‑day unlimited data eSIM plan for Montenegro called Firsty Free, priced at $0.00 USD. The plan includes advertisements and may throttle speed after heavy use, with a maximum speed of 256kbps.
Because the plan is subject to a Fair Usage Policy, speeds may be reduced after significant consumption. Travelers who want to know how much data can typically be used at normal speed or whether additional restrictions apply should contact Firsty directly to confirm.
Does Firsty offer Montenegro eSIM with phone number and SMS?
Firsty does not offer Montenegro eSIM plans that include a phone number or SMS capability. All available plans from this provider for Montenegro are strictly data‑only, so you will not receive a local number or the ability to send or receive cellular text messages.
Travelers who need communication while abroad can still use popular VoIP applications such as WhatsApp, Telegram, and iMessage over the data connection provided by the eSIM for voice calls and messaging.
How many data plans does Firsty offer for Montenegro?
Firsty provides 16 single‑country plans that include Montenegro, along with a single multi‑country plan that also covers the country. Among these, 14 plans are based on a daily data cap while 3 are fixed data–amount plans. The available plans span a price range from $0.00 up to $5, 223.09, with data caps ranging from 1.5 GB to unlimited. The validity periods of the plans vary from 1 day to 30 days, and some plans may include advertisements or have speed limitations such as 256 Mbps, 512 Mbps, or 5 Gbps.
Summarized by AI, Last updated:
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