eSimfly eSIM Data Plans for Slovenia

eSimfly does not offer a true unlimited data eSIM for Slovenia. All plans that carry the “Unlimited” label provide a fixed daily allowance—either 3GB/day or 1GB/day—after which the speed is reduced; the data is not unlimited in the sense of having no cap.

If you need large volumes of high‑speed data, eSimfly offers fixed‑data plans such as the 50 GB 30 days plan for approximately $21.21 USD, or other high‑data offerings in the 30 GB–40 GB range. These fixed plans can be more cost‑effective for heavier data usage than the daily‑cap “Unlimited” options.

eSimfly does not offer any Slovenia eSIM plan that includes a phone number or SMS capability. The provider supplies only data‑only eSIMs for use in Slovenia. Travelers who need voice or messaging can use data‑based VoIP applications such as WhatsApp, Telegram, or iMessage over the eSIM connection.

eSimfly offers 17 single‑country data plans that specifically cover Slovenia, providing a choice of data caps from 1 GB to 50 GB with prices ranging between $1.92 and $162.42. In addition, Slovenia is included in the company’s 50 multi‑country eSIM packages, which bundle connectivity across several European countries and other regions, offering the same broad spectrum of data options and price points. The single‑country plans focus solely on domestic use, while the multi‑country plans allow the same data to be used in multiple destinations, ideal for travelers who need coverage in more than one country.