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 Slovenia
Firsty Free
Unlimited
1
Day
$0.00
Max speed: 256kbps
Includes Ads
Firsty Comfort+ (Slovenia) - 1 Day
1.5GB
+ ∞ at 512kbps
1
Day
$1.75
(€1.50)
$1.17/GB
Max speed: 5Mbps
Firsty First Class (Slovenia) - 1 Day
5GB
+ ∞ at 512kbps
1
Day
$3.51
(€3.00)
$0.70/GB
Firsty Comfort+ (Slovenia) - 2 Days
1.5GB/day
+ ∞ at 512kbps
2
Days
$3.51
(€3.00)
$1.17/GB
Max speed: 5Mbps
Firsty Comfort+ (Slovenia) - 3 Days
1.5GB/day
+ ∞ at 512kbps
3
Days
$3.86
(€3.30)
$0.86/GB
Max speed: 5Mbps
Firsty Comfort+ (Slovenia) - 4 Days
1.5GB/day
+ ∞ at 512kbps
4
Days
$5.15
(€4.40)
$0.86/GB
Max speed: 5Mbps
Firsty Comfort+ (Slovenia) - 5 Days
1.5GB/day
+ ∞ at 512kbps
5
Days
$6.43
(€5.50)
$0.86/GB
Max speed: 5Mbps
Firsty First Class (Slovenia) - 2 Days
5GB/day
+ ∞ at 512kbps
2
Days
$7.02
(€6.00)
$0.70/GB
Firsty First Class (Slovenia) - 3 Days
5GB/day
+ ∞ at 512kbps
3
Days
$7.72
(€6.60)
$0.51/GB
Firsty Comfort+ (Slovenia) - 6 Days
1.5GB/day
+ ∞ at 512kbps
6
Days
$7.72
(€6.60)
$0.86/GB
Max speed: 5Mbps
Firsty Comfort+ (Slovenia) - 7 Days
1.5GB/day
+ ∞ at 512kbps
7
Days
$9.01
(€7.70)
$0.86/GB
Max speed: 5Mbps
Firsty Comfort+ (Slovenia) - 8 Days
1.5GB/day
+ ∞ at 512kbps
8
Days
$9.83
(€8.40)
$0.82/GB
Max speed: 5Mbps
Firsty First Class (Slovenia) - 4 Days
5GB/day
+ ∞ at 512kbps
4
Days
$10.30
(€8.80)
$0.51/GB
Firsty Comfort+ (Slovenia) - 9 Days
1.5GB/day
+ ∞ at 512kbps
9
Days
$11.06
(€9.45)
$0.82/GB
Max speed: 5Mbps
Firsty Comfort+ (Slovenia) - 10 Days
1.5GB/day
+ ∞ at 512kbps
10
Days
$12.28
(€10.50)
$0.82/GB
Max speed: 5Mbps
Firsty First Class (Slovenia) - 5 Days
5GB/day
+ ∞ at 512kbps
5
Days
$12.87
(€11.00)
$0.51/GB
Firsty Comfort+ (Slovenia) - 11 Days
1.5GB/day
+ ∞ at 512kbps
11
Days
$13.51
(€11.55)
$0.82/GB
Max speed: 5Mbps
Firsty Comfort+ (Slovenia) - 12 Days
1.5GB/day
+ ∞ at 512kbps
12
Days
$14.74
(€12.60)
$0.82/GB
Max speed: 5Mbps
Firsty First Class (Slovenia) - 6 Days
5GB/day
+ ∞ at 512kbps
6
Days
$15.44
(€13.20)
$0.51/GB
Firsty Comfort+ (Slovenia) - 13 Days
1.5GB/day
+ ∞ at 512kbps
13
Days
$15.97
(€13.65)
$0.82/GB
Max speed: 5Mbps
Firsty Comfort+ (Slovenia) - 14 Days
1.5GB/day
+ ∞ at 512kbps
14
Days
$17.20
(€14.70)
$0.82/GB
Max speed: 5Mbps
Firsty First Class (Slovenia) - 7 Days
5GB/day
+ ∞ at 512kbps
7
Days
$18.02
(€15.40)
$0.51/GB
Firsty Comfort+ (Slovenia) - 15 Days
1.5GB/day
+ ∞ at 512kbps
15
Days
$18.43
(€15.75)
$0.82/GB
Max speed: 5Mbps
Firsty Comfort+ (Slovenia) - 16 Days
1.5GB/day
+ ∞ at 512kbps
16
Days
$18.72
(€16.00)
$0.78/GB
Max speed: 5Mbps
Firsty First Class (Slovenia) - 8 Days
5GB/day
+ ∞ at 512kbps
8
Days
$19.65
(€16.80)
$0.49/GB
Firsty Comfort+ (Slovenia) - 17 Days
1.5GB/day
+ ∞ at 512kbps
17
Days
$19.89
(€17.00)
$0.78/GB
Max speed: 5Mbps
Firsty Comfort+ (Slovenia) - 18 Days
1.5GB/day
+ ∞ at 512kbps
18
Days
$21.06
(€18.00)
$0.78/GB
Max speed: 5Mbps
Firsty First Class (Slovenia) - 9 Days
5GB/day
+ ∞ at 512kbps
9
Days
$22.11
(€18.90)
$0.49/GB
Firsty Comfort+ (Slovenia) - 19 Days
1.5GB/day
+ ∞ at 512kbps
19
Days
$22.23
(€19.00)
$0.78/GB
Max speed: 5Mbps
Firsty Comfort+ (Slovenia) - 20 Days
1.5GB/day
+ ∞ at 512kbps
20
Days
$23.40
(€20.00)
$0.78/GB
Max speed: 5Mbps
Firsty First Class (Slovenia) - 10 Days
5GB/day
+ ∞ at 512kbps
10
Days
$24.57
(€21.00)
$0.49/GB
Firsty Comfort+ (Slovenia) - 21 Days
1.5GB/day
+ ∞ at 512kbps
21
Days
$24.57
(€21.00)
$0.78/GB
Max speed: 5Mbps
Firsty Comfort+ (Slovenia) - 22 Days
1.5GB/day
+ ∞ at 512kbps
22
Days
$25.74
(€22.00)
$0.78/GB
Max speed: 5Mbps
Firsty Comfort+ (Slovenia) - 23 Days
1.5GB/day
+ ∞ at 512kbps
23
Days
$26.91
(€23.00)
$0.78/GB
Max speed: 5Mbps
Firsty First Class (Slovenia) - 11 Days
5GB/day
+ ∞ at 512kbps
11
Days
$27.03
(€23.10)
$0.49/GB
Firsty Comfort+ (Slovenia) - 24 Days
1.5GB/day
+ ∞ at 512kbps
24
Days
$28.08
(€24.00)
$0.78/GB
Max speed: 5Mbps
Firsty Comfort+ (Slovenia) - 25 Days
1.5GB/day
+ ∞ at 512kbps
25
Days
$29.25
(€25.00)
$0.78/GB
Max speed: 5Mbps
Firsty First Class (Slovenia) - 12 Days
5GB/day
+ ∞ at 512kbps
12
Days
$29.48
(€25.20)
$0.49/GB
Firsty Comfort+ (Slovenia) - 26 Days
1.5GB/day
+ ∞ at 512kbps
26
Days
$30.42
(€26.00)
$0.78/GB
Max speed: 5Mbps
Firsty Comfort+ (Slovenia) - 27 Days
1.5GB/day
+ ∞ at 512kbps
27
Days
$31.59
(€27.00)
$0.78/GB
Max speed: 5Mbps
Firsty First Class (Slovenia) - 13 Days
5GB/day
+ ∞ at 512kbps
13
Days
$31.94
(€27.30)
$0.49/GB
Firsty Comfort+ (Slovenia) - 28 Days
1.5GB/day
+ ∞ at 512kbps
28
Days
$32.76
(€28.00)
$0.78/GB
Max speed: 5Mbps
Firsty Comfort+ (Slovenia) - 29 Days
1.5GB/day
+ ∞ at 512kbps
29
Days
$33.93
(€29.00)
$0.78/GB
Max speed: 5Mbps
Firsty First Class (Slovenia) - 14 Days
5GB/day
+ ∞ at 512kbps
14
Days
$34.40
(€29.40)
$0.49/GB
Firsty Comfort+ (Slovenia) - 30 Days
1.5GB/day
+ ∞ at 512kbps
30
Days
$35.10
(€30.00)
$0.78/GB
Max speed: 5Mbps
Firsty First Class (Slovenia) - 15 Days
5GB/day
+ ∞ at 512kbps
15
Days
$36.85
(€31.50)
$0.49/GB
Firsty First Class (Slovenia) - 16 Days
5GB/day
+ ∞ at 512kbps
16
Days
$37.44
(€32.00)
$0.47/GB
Firsty First Class (Slovenia) - 17 Days
5GB/day
+ ∞ at 512kbps
17
Days
$39.78
(€34.00)
$0.47/GB
Firsty First Class (Slovenia) - 18 Days
5GB/day
+ ∞ at 512kbps
18
Days
$42.12
(€36.00)
$0.47/GB
Firsty First Class (Slovenia) - 19 Days
5GB/day
+ ∞ at 512kbps
19
Days
$44.46
(€38.00)
$0.47/GB
Firsty First Class (Slovenia) - 20 Days
5GB/day
+ ∞ at 512kbps
20
Days
$46.80
(€40.00)
$0.47/GB
Firsty First Class (Slovenia) - 21 Days
5GB/day
+ ∞ at 512kbps
21
Days
$49.14
(€42.00)
$0.47/GB
Firsty First Class (Slovenia) - 22 Days
5GB/day
+ ∞ at 512kbps
22
Days
$51.48
(€44.00)
$0.47/GB
Firsty First Class (Slovenia) - 23 Days
5GB/day
+ ∞ at 512kbps
23
Days
$53.82
(€46.00)
$0.47/GB
Firsty First Class (Slovenia) - 24 Days
5GB/day
+ ∞ at 512kbps
24
Days
$56.16
(€48.00)
$0.47/GB
Firsty First Class (Slovenia) - 25 Days
5GB/day
+ ∞ at 512kbps
25
Days
$58.50
(€50.00)
$0.47/GB
Firsty First Class (Slovenia) - 26 Days
5GB/day
+ ∞ at 512kbps
26
Days
$60.84
(€52.00)
$0.47/GB
Firsty First Class (Slovenia) - 27 Days
5GB/day
+ ∞ at 512kbps
27
Days
$63.18
(€54.00)
$0.47/GB
Firsty First Class (Slovenia) - 28 Days
5GB/day
+ ∞ at 512kbps
28
Days
$65.52
(€56.00)
$0.47/GB
Firsty First Class (Slovenia) - 29 Days
5GB/day
+ ∞ at 512kbps
29
Days
$67.86
(€58.00)
$0.47/GB
Firsty First Class (Slovenia) - 30 Days
5GB/day
+ ∞ at 512kbps
30
Days
$70.20
(€60.00)
$0.47/GB
Frequently Asked Questions
Does Firsty offer unlimited data eSIM for Slovenia?
Firsty offers a free unlimited‑data eSIM called Firsty Free that can be used in Slovenia for 1 day at a price of $0.00 USD. The plan includes advertisements and a maximum speed of 256 kbps, and the Fair‑Usage Policy may throttle speeds if the user consumes a large amount of data. For travelers who want to confirm whether speed restrictions will apply or how much data can be streamed at normal speed, it is advisable to contact Firsty directly.
Does Firsty offer Slovenia eSIM with phone number and SMS?
Firsty does not currently offer any Slovenia eSIM that includes a phone number or SMS capability. Only data‑only eSIM plans are on offer; there are no plans with inbound or outbound voice or text. Travelers can still use data‑based communication apps such as WhatsApp, Telegram, and iMessage over the data connection for calls and messaging.
How many data plans does Firsty offer for Slovenia?
Firsty offers a total of 17 data plans covering Slovenia, split into 16 single‑country options and 1 multi‑country option. Among the single‑country plans, 14 provide a daily data cap and 3 offer a fixed data amount, allowing users to choose whether they prefer a consistent daily allocation or a single, larger data bundle. Prices for these plans range from free to about $69.88, while data caps span from 1.5 GB up to unlimited. The single multi‑country plan extends coverage to additional countries beyond Slovenia, giving travelers the flexibility to use the eSIM across a broader region.
Summarized by Gen AI. Last updated:
Slovenia Also Covered By
Other Countries Nearby Slovenia
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