Slovenia eSIM
Prepaid mobile data for Slovenia, from $2.13. One payment, no subscription, installed straight onto your phone.
Prefer the app? Voyafi is on the App Store and Google Play.
Plans for Slovenia
Every plan below is a single payment. Most give a set amount of data over a set number of days; plans marked “per day” give a daily data allowance instead.
Short answer: Slovenia eSIM, 1 GB for 7 days: $2.17; 3 GB for 30 days: $3.51. Final prices in US dollars; you can install it before you fly. Daily plans from $2.13 for 1 GB per day. Networks: Telemach and Mobitel; network type: 5G. Validity starts when the eSIM first connects in Slovenia. Data only: no phone number, calls or SMS.
Prices and networks checked: 12 November 2026
50 GB
180 days
$61.79
Buy
“Per day” plans have a daily data allowance, and the price shown is for 1 day of use. Some slow down to a lower speed once the day’s data is used.
Validity starts when the eSIM first connects to a network in Slovenia.
Buy your Slovenia eSIM
Prefer the app? Voyafi is on the App Store and Google Play.
Slovenia eSIM at a glance
Voyafi has 12 prepaid eSIM plans for Slovenia, with 1–50 GB of data valid for 1–180 days. The cheapest is 1 GB for 1 day at $2.13. In Slovenia the plans run on Telemach and Mobitel. 5G is listed for all of them, where the local network supports it and your iPhone does too.
- Compare prices across destinations
- Can you get 5G with a travel eSIM?
- Can you make calls with a travel eSIM?
- How to turn on data roaming for a travel eSIM
- eSIM vs roaming vs local SIM card
- What your home operator charges abroad
- Plans
- 12
- Data
- 1–50 GB
- Validity
- 1–180 days
- Starting price
- $2.13
- Networks
- Telemach and Mobitel
- Network type
- 5G
Networks in Slovenia
Your phone connects to one of these partner networks. Which one it picks depends on where you are and on signal strength.
| Operator | Network |
|---|---|
| Telemach | 5G |
| Mobitel | 5G |
5G is available on some of these networks, where the local network supports it and your phone does too.
Slovenia eSIM: common questions
- How much does an eSIM for Slovenia cost?
- Plans for Slovenia start at $2.13 for 1 GB valid for 1 day. The largest gives you 50 GB for 180 days at $61.79. Prices are in US dollars and are the final amount you pay.
- Which mobile networks does the Slovenia eSIM use?
- In Slovenia the plans run on Telemach and Mobitel. Your phone connects to whichever is available where you are.
- Does the Slovenia eSIM support 5G?
- Yes. 5G is listed for Telemach and Mobitel. You get it where the local network has 5G coverage and your iPhone supports 5G; elsewhere the eSIM uses the fastest network available.
- Can I use the same eSIM in other countries?
- The plans on this page work in Slovenia only. If your trip continues, the Europe plan covers Slovenia and 34 other countries on one eSIM, from $2.24.
- When does my Slovenia plan start?
- When the eSIM first connects to a network in Slovenia, not when you buy it — so you can install it at home before you travel.
- Does the Slovenia eSIM give me a local phone number?
- No. These plans are data-only: mobile internet, not a local phone number, and no calls or SMS. Your usual number stays on your iPhone.
- How do I buy a Slovenia eSIM?
- On this website or in the Voyafi app: pick Slovenia, choose a plan and pay once. You confirm your phone supports eSIM before you pay, then install the plan with one tap.
Regional plans that also cover Slovenia
Travelling on to other countries? One of these may suit the whole trip better.
More destinations on the Europe plan
These countries share a regional plan with Slovenia. Each also has its own single-country plans.
Before you go
Check that your phone supports eSIM and is carrier-unlocked. You confirm this before you pay.
Install the eSIM at home over Wi-Fi. Downloading an eSIM needs an internet connection.
After you land, turn on data roaming for the travel line and select it for mobile data.
These plans are data-only: mobile internet, not a local phone number.