This specific CoreESIM data plan is configured for exclusive use within Slovakia. It does not include roaming services for adjacent countries like Austria (e.g., Vienna) or Hungary (e.g., Budapest). Many travelers visit Bratislava as part of a Central European itinerary that often includes these cities, but this particular eSIM will not provide connectivity beyond Slovakian borders. For multi-country travel, CoreESIM offers regional plans designed for broader European coverage.
HELP CENTER
Does this CoreESIM plan cover Austria (Vienna) or Hungary (Budapest)?
Updated April 22, 2026
Was this answer helpful?
Related questions
Other answers in this topic that travelers found useful.
How much mobile data (GB) do I need for a trip to Oregon?
A typical 7-10 day trip to Oregon, including activities like exploring downtown Portland, hiking in the Columbia River Gorge, or driving the…
Read answerCan I add more data to my NorthESIM while in Andorra?
Yes, should you find yourself needing more data during your stay in Andorra , NorthESIM makes it straightforward to purchase a top-up. Our m…
Read answerWhat if I encounter connection issues with my NorthESIM?
Should you experience any connectivity challenges with your NorthESIM, our dedicated support team is available to assist you. We pride ourse…
Read answerCan I set up my NorthESIM for the UK before my trip?
Yes, you can install your NorthESIM for the UK before you depart. The data plan activates only when it detects and connects to a local netwo…
Read answerHow much mobile data (GB) do I need for a trip to Osaka?
A typical 5-7 day trip to Osaka often requires 5-10 GB of data. This allows for extensive map usage, public transport apps, social media, an…
Read answer