eSIM4Travel eSIM Data Plans for Slovenia

eSIM4Travel does not provide a truly unlimited data eSIM for Slovenia. All of the plans listed under the “Unlimited” name give 3 GB of high‑speed data each day; once the daily allowance is reached the speed is throttled to 1000 kbps.

For travelers who need more data, eSIM4Travel offers fixed‑data plans that may be more economical. Examples include a 20 GB/30‑day plan for $12.64 USD and a 50 GB/30‑day plan for $34.09 USD, both covering Slovenia with 5G connectivity and allowing tethering. These plans give a single high‑speed data budget for the entire validity period, which can be more cost‑effective for heavy‑usage users.

eSIM4Travel does not provide an eSIM for Slovenia that includes a phone number or SMS capability. The provider only offers data‑only plans for travelers in Slovenia. If you need to place calls or send messages, you can use VoIP applications such as WhatsApp, Telegram, or iMessage over the data connection.

eSIM4Travel lists 15 single‑country data plans and 18 multi‑country data plans that are valid in Slovenia. The available plans range from as little as $0.69 for a single‑gigabyte pass to nearly $72 for a 50‑gigabyte option, with validity periods spanning one to thirty days. Some plans are fixed‑data caps, while others impose a daily data limit, providing travelers with both predictable usage and flexible short‑term options.