Airalo eSIM Data Plans for Croatia

Airalo does not provide a plan with truly unlimited high‑speed data for Croatia. The plans that carry the word “Unlimited” in their names, such as Cronet ‑ Unlimited and Eurolink ‑ Unlimited, actually limit usage to 3 GB per day; once that threshold is reached the speed is throttled to 1000 kbps.

If you need more data, Airalo offers fixed‑data options. For example, the Eurolink ‑ 100 GB plan gives 100 GB of high‑speed data for 180 days at $185, and the Eurolink ‑ 50 GB plan provides 50 GB for 90 days at $100. These plans are not unlimited, but they allow you to use a large amount of data before any speed reduction applies.

Airalo does not provide a Croatian eSIM that includes a phone number or SMS capability. The only plans available from Airalo for Croatia are data‑only eSIMs, which can connect to 4G, 5G, or 3G networks for Internet access, but do not support voice or text messaging over the cellular network. Travelers who need to make calls or send texts can use VoIP applications such as WhatsApp, Telegram, or iMessage over the data connection instead.

Airalo offers 7 single‑country plans and 27 multi‑country plans that cover Croatia, for a combined total of 34 options. The available plans span a price range from roughly $4 to $185 and data caps from 1 GB to 100 GB. Of the 34 plans, 2 are capped on a daily basis while the remaining 32 provide a fixed data amount for the selected validity period.