eSimfly provides fast, reliable, and affordable eSIM data plans for travelers worldwide. We offer seamless activation, extensive coverage, and flexible packages tailored for both individuals and business users.

eSimfly provides fast, reliable, and affordable eSIM data plans for travelers worldwide. We offer seamless activation, extensive coverage, and flexible packages tailored for both individuals and business users.
eSimfly provides fast, reliable, and affordable eSIM data plans for travelers worldwide. We offer seamless activation, extensive coverage, and flexible packages tailored for both individuals and business users.
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eSimfly does not provide a truly unlimited data eSIM for Slovenia. The plans that carry “Unlimited” in their name actually grant a fixed amount of high‑speed data—either 1GB per day or 3GB per day—after which the connection speed is reduced. There are no plans that offer unrestricted high‑speed data without a cap.
Travelers who need more data can choose from eSimfly’s fixed‑cap plans. For example, a 50GB data plan valid for 30 days is available, as is a 50GB plan with a 180‑day validity. These fixed plans can be more cost‑effective than the daily‑or‑hourly “Unlimited” offerings, especially for users who anticipate heavy data usage.
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 lists 17 single‑country data plans that cover Slovenia and 67 multi‑country data plans that include Slovenia in their coverage. These packages vary in price from about $1.56 up to $380.23 and provide data caps ranging from 1 GB to 50 GB across validity periods of 1 to 365 days. Some plans are based on a fixed amount of data available for the entire validity period, while others offer a daily data allowance that accumulates to the total data cap for the active period.
Summarized by Gen AI. Last updated: