MobileSIM eSIM Data Plans for Slovenia

MobileSIM does not provide a truly unlimited data eSIM for Slovenia. The plans that carry the word “Unlimited” in their names offer a daily allowance of 3 GB of high‑speed data; once that quota is reached, the speed is throttled to 1000 kbps. Therefore, they still have a fixed data cap and are not unlimited in the strict sense.

Travelers who need a larger data allowance in Slovenia can instead choose one of MobileSIM’s fixed‑cap plans. For example, a 50 GB package is available for 30 days at $99.00 USD, while a 20 GB package is available for the same period at $49.00 USD. These fixed plans do not involve throttling after a set amount of usage and can be more cost‑effective for users who require substantial data.

MobileSIM does not provide eSIM plans for Slovenia that include a phone number or SMS capability. All of its Slovenia plans are data‑only, with no inbound or outbound voice or text services.

If you need messaging or voice services while traveling, you can use popular VoIP applications such as WhatsApp, Telegram, or iMessage, which operate over the data connection and do not require a local phone number or SMS function.

MobileSIM offers 22 multi‑country eSIM data plans that include Slovenia. The plans range in price from $1.00 to $99.00 USD and provide data allowances from 200 MB up to 50 GB, with validity periods from 3 to 60 days. Some plans use a daily data cap, limiting the amount of data that can be consumed each day, while others offer a fixed data cap that gives a total data quantity for the entire validity period.