eSIM for Slovenia
- Works on eSIM-capable phones
- Local partner networks, auto-connect
- Starts when you land
- Hotspot & easy top-ups
Your data roams on local partner networks in Slovenia, connecting automatically to the strongest available signal. If one network has no service, it can switch to another.
Coverage is solid 4G/LTE across the major cities and along the main routes between them. In remote and mountain areas, signal is more limited on every network.
More GB, lower per-GB price: the 20 GB plan works out at $0.87 per GB.
Data plan
Select the GB you need for your trip
QR by email within minutes · starts when you land
Stay connected no matter what. Running low? Top up the same eSIM in a couple of taps, with no new QR and no reinstall. Install before or during your trip; your plan begins at first connection in Slovenia.
Fast and reliable connection
Clear video calls with no delays.
Share stories in just a few seconds.
Enjoy creating video content and super fast uploading.
Find your way wherever you go!
The best performance in all your apps
Fast 4G/LTE on local partner networks keeps you connected across Slovenia’s cities. The eSIM connects automatically and can fall back to another network if one has no service.
Get connected in 3 steps
Pick your plan by selecting the GB you need, and pay by card, Apple Pay, Google Pay or crypto.
Check compatibility list
Install your eSIM with the method you like: scan the QR from the email, or use the one-tap install link.
See install methods
Turn on data roaming for the eSIM line. Your plan starts when it first connects to a local network in Slovenia.
Advantages of the Simzora eSIM for Slovenia
Buy today, fly whenever
Set up your data at home over Wi-Fi and land already connected in Slovenia. No airport SIM queues, no paperwork, and your own number stays active for calls and OTP codes.
- No queues
- No paperwork
- Prepaid, price upfront
Connected across Slovenia
Connects automatically and uses whichever network has service where you are.
Keep your WhatsApp number
A data-only second line. Your own SIM stays active for calls and bank OTP codes, and WhatsApp keeps working on your existing number.
Honest per-GB pricing
From $2.99, with lower per-GB rates on the larger plans. Prices include tax, with no hidden fees.
Top up without a new eSIM
Add data to the same eSIM in a couple of taps. No new QR code, no reinstall. Never delete the eSIM; top up instead.
Real-human support
People, not bots, on WhatsApp and email, 7 days a week from 9:00 to midnight (GMT+5), usually replying within 15 minutes.
Share your data with family
Hotspot is supported where the plan allows it: turn your phone into a Wi-Fi network and share with a laptop, tablet or a second phone.
Change of plans? Kept fair
All sales are final since eSIMs deliver instantly, so check your phone first and start small. Ask us before you buy.
Why buy a prepaid eSIM for Slovenia with Simzora?
| What you get | Simzora eSIM | Local SIM card | Home-carrier roaming |
|---|---|---|---|
| Set up from home, in minutes | |||
| No queues, paperwork or biometrics | |||
| Price known upfront, prepaid | |||
| Keep your own SIM active for calls & OTPs | |||
| Works on eSIM-capable phones | |||
| Data on local 4G / LTE |
General comparison. Local SIMs often require in-person registration; home-carrier roaming rates depend on your operator.
eSIM prices for Slovenia
Standard GB plans and unlimited daily plans. One-time payment, prices include tax.
| Standard plan | Validity | Price |
|---|---|---|
| 1 GB | 7 days | $2.99 |
| 3 GB | 15 days | $4.99 |
| 5 GB | 30 days | $6.99 |
| 10 GB | 30 days | $10.49 |
| 20 GBBest value | 30 days | $17.49 |
| 50 GB | 180 days | $43.99 |
| Unlimited plan | Validity | Price |
|---|---|---|
| Unlimited | 7 days | $8.49 |
| Unlimited | 15 days | $13.99 |
| Unlimited | 30 days | $27.99 |
FUP applies to unlimited plans.
Using your Slovenia eSIM
In Slovenia your Simzora eSIM connects as a roaming line on the country's mobile networks, which are fast local partner networks. Coverage is strong across the main cities and visitor hubs, so you should get a steady signal in Ljubljana, around Lake Bled and in the coastal town of Piran. Be honest with yourself about the gaps: the signal can thin out in remote rural areas, in the higher mountains and along quieter stretches of the coast, where speeds may slow or the connection may drop for a while.
The eSIM works as a data-only international roaming line, so you keep your home SIM in the phone for calls, bank codes and login OTP messages. For the data to flow you must switch Data Roaming ON for the Simzora line; this is completely normal for this kind of eSIM and adds no extra cost beyond the plan you bought. There is no Slovenian phone number attached to the line, and apps that run over data, such as WhatsApp, will work as usual for your messages and calls.
Because most plans start on your first connection to a network in Slovenia, install and set up the eSIM over Wi-Fi before you travel. If you see "No Service" or get no data after you land, turn Airplane Mode on for about fifteen seconds and then off again, or restart the phone, which prompts it to search for a local network. Also check that the Simzora line is selected as your mobile data line and that Data Roaming is still on for it.
One honest note on how roaming works: your data may leave the network through a gateway in another country rather than locally in Slovenia, so some websites and apps might show a different country, ask for extra verification or default to another language. This is normal for a roaming eSIM and does not mean the connection is faulty. For anything tied to your identity, such as banking or two-factor logins, keep using your home SIM.
- Install and set up the eSIM while you are still on Wi-Fi at home, then let it activate on your first connection after you land, since most plans only start counting once you reach Slovenia.
- Keep your home SIM in the phone as the voice and SMS line for bank codes and one-time passwords, and set the Simzora eSIM as your data line with Data Roaming turned on.
- In Slovenia expect the strongest signal in Ljubljana, at Lake Bled and in Piran; if you plan side trips into the mountains or quieter rural areas, download maps, tickets and directions beforehand, as data can drop there.
Frequently asked questions
Don’t worry, we’re here for you.
If you have any questions during this process, real people answer on WhatsApp and email, 7 days a week from 9:00 to midnight (GMT+5), usually within 15 minutes.