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See what travelers are saying about their Slovenia eSIM experience. Real feedback from real users to help you pick the best plan for your trip.
Everything you need to know about using eSIMs in Slovenia
Slovenia offers more than 140 travel eSIM brands and over 9, 000 prepaid data plans. With so many options, travelers will find a wide variety of plans to suit different budgets and usage needs.
Unlimited data eSIM plans are indeed available for travelers heading to Slovenia. Several providers offer such plans, though most include a speed limit or potential throttling. Firsty’s single‑day unlimited option is free but capped at 256 kbps, while the other offers—Yoho Mobile, abesteSIM, Roamify, MicroEsim, Billion Connect, Truely, and Yesim—typically run at a maximum speed of 5 Mbps and may apply throttling after a certain data volume. Prices for these unlimited options range from $0.00 USD up to about $25.40 USD, giving consumers the flexibility to choose a cost that fits their budget and tolerance for speed cap.
In Slovenia, the primary Mobile Network Operators (MNOs) are:
Telekom Slovenije: The largest state-owned operator, offering extensive coverage and a wide range of services.
A1 Slovenija: A major provider known for its comprehensive network and diverse service offerings.
Telemach: A rapidly growing operator recognized for its competitive services and expanding network.
T-2: A provider offering various telecommunications services, including mobile connectivity.
In addition to these MNOs, Slovenia hosts several Mobile Virtual Network Operators (MVNOs). MVNOs provide mobile services by leasing access from major carriers. Notable local MVNOs include HoT mobil, which operates on the A1 Slovenija network, and IZI, utilizing Telekom Slovenije's infrastructure. It's important to note that most travel eSIMs rely on MNO infrastructure rather than MVNOs.
Yes, a travel eSIM that includes a phone number and SMS service is available for Slovenia. Providers such as GlobaleSIM, Roamify and Orange Travel offer plans ranging from about $4.50 to over $120, with validity periods between one week and several months and data allowances from 1 GB up to 500 GB. Each plan allows both inbound and outbound voice calls and SMS, and many also enable tethering.
All of these plans use foreign dialing codes—either +1 (United States) or +33 (France)—rather than Slovenia’s local dialing code +386. Therefore the phone number provided will be from another country, which may affect local call costs or roaming charges when making or receiving calls to or from Slovene numbers.
Summarized by AI, Last updated:
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