JamboSim eSIM Data Plans for Slovenia

JamboSim does not provide a truly unlimited data eSIM for Slovenia. All of its plans for the country have a hard cap of 3 GB per day, after which the speed is reduced to about 1 Mbps. Travelers who need more data can choose from the fixed‑data plans listed in the dataset, such as the 3 GB/day plan valid for 30 days or the larger 50 GB or 100 GB plans that are valid for 7 to 180 days. These fixed plans offer a larger total data allowance and can be more cost‑effective for users who consume a lot of data.

JamboSim provides eSIM plans for Slovenia that include a phone number and the ability to send SMS messages. The plans have a dialing code of +1, meaning the phone number is a US number. Calls can be made but not received, and SMS messages can be sent, although they cannot be received.

The plans range from 1 GB to 20 GB with validity periods spanning 7 days to 365 days. Prices start at $11.99 USD for the 1 GB / 7 day option and go up to $105.99 USD for the 20 GB / 365 day option. Users are encouraged to confirm the specific functionalities directly with JamboSim before purchasing.

JamboSim offers twelve single‑country data plans for Slovenia. The available plans vary from as little as 200 MB to as much as 100 GB of data, and the prices range from $1.99 up to $196.99 depending on the data amount and validity period. All of these plans are fixed data‑cap offerings, meaning you receive a set amount of data that does not reset daily.