nextSIM eSIM Data Plans for Slovakia

No, nextSIM does not offer a truly unlimited data eSIM for Slovakia. All of nextSIM’s Slovakia‑specific plans have a fixed data cap, ranging from 1 GB up to 100 GB, and are labeled as “Unlimited” only in name. Once a plan’s data allowance is exhausted, the connection speed drops – for example, a 1 GB plan throttles to 512 kbps, while a 2 GB plan throttles to 2000 kbps. Travelers who need more than the caps offered by these plans can choose one of the fixed‑data options, such as the 100 GB plan for 30 days, which provides a large data supply without the throttling but at a higher cost.

nextSIM does not provide an eSIM for Slovakia that includes a phone number or SMS capability. Travelers can only purchase a data‑only eSIM from this provider when visiting Slovakia. If you need to make calls or send text messages while abroad, you can do so through VoIP applications such as WhatsApp, Telegram, and iMessage, which function over the data connection supplied by the nextSIM eSIM.

nextSIM offers 35 single‑country data plans that are available for Slovakia, as well as 81 multi‑country plans that include Slovakia among their coverage regions. The plans range from a few dollars for a minimal daily data cap to over $1, 200 for a large 100 GB block, with data caps from 1 GB up to 100 GB and validity periods from one day to a full year. This variety allows travelers to choose between a small daily‑cap option or a larger fixed‑data package depending on their needs.