Airalo eSIM Data Plans for Croatia

Airalo does not provide a genuine unlimited data eSIM for Croatia. The plans that carry an “Unlimited” name give only 3 GB per day; after the daily quota the speed is reduced to 1000 kbps. Travelers who need more data can instead purchase fixed‑data options, such as the 50 GB plan valid for 30 days or the 100 GB plan valid for 180 days, which offer larger total data allowances without throttling. Fixed plans may be more cost effective unless a passenger expects to use data in excess of the 3 GB/day cap.

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 presents 18 single‑country plans and 32 multi‑country plans that cover Croatia. The plans span prices from about US$4 to US$185 and data allowances ranging from 1 GB to 100 GB. Some of the offerings are fixed data caps, while others use a daily data cap model.