eSimfly eSIM Data Plans for Slovenia

eSimfly does not provide a truly unlimited high‑speed data eSIM for Slovenia. The plans that carry the word “Unlimited” in their name actually allow 3GB of high‑speed data per day and reduce the speed to 1000 kbps once that daily limit is reached. For example, the Slovenia Unlimited 3GB/day for 3 days costs $7.67, and the Slovenia Unlimited 30 days plan costs $35.16. Buyers who need more data without throttling can choose larger capped plans; an example is the O2 Unlimited plan that offers 35GB for 30 days at $39.47. Fixed‑data plans can often be more cost effective unless the traveler is an extremely heavy data consumer.

eSimfly sells several eSIM plans that include a phone number and SMS support for travelers in Slovenia. The plans range from 20GB to 200GB of data and cost between $17.34 and $64.74 USD, with validity periods of 15 days to 30 days. Each plan provides both inbound and outbound voice calls and SMS, and the phone numbers use dialing codes +33 (France) or +44 (United Kingdom), meaning the numbers are not local Slovenian numbers.
If you need specific features such as only inbound calls or a local Slovenian number, it is advisable to check the details directly with eSimfly before purchasing.

eSimfly offers a range of plans that include 12 single‑country options that cover Slovenia and an additional 61 multi‑country plans that can be used there. Among these, 18 plans feature a daily data cap while 55 offer a fixed data cap. The available plans span prices from $1.99 to $121.38, data caps of 1 GB up to 200 GB, and validity durations between 3 and 365 days.