JamboSim eSIM Data Plans for Croatia

JamboSim does not provide a truly unlimited data eSIM for Croatia; all “Unlimited” plans listed give a data cap of 3 GB per day, after which the speed is throttled to 1000 kbps. For travelers who need more data without the daily limit, JamboSim offers fixed‑data plans. For example, a 50 GB plan for 30 days costs $75.99 USD, and a 100 GB plan for 180 days costs $195.99 USD. These higher‑allowance plans allow continuous high‑speed data until the allotted amount is exhausted, which can be more cost‑effective for heavy data users.

JamboSim does not provide an eSIM plan for Croatia that includes a phone number or the ability to send or receive SMS. Only data‑only eSIM plans are available from the provider for Croatian destinations.

Travelers can use popular VoIP applications that work over the data connection, such as WhatsApp, Telegram, and iMessage, for voice calls and messaging without a traditional phone number.

JamboSim offers 12 single‑country data plans for Croatia and, in addition, 47 multi‑country plans that include Croatia as part of a broader network. The single‑country packages typically provide between 200 MB and 10 GB of data, with prices ranging from $1.99 to $99.99. Multi‑country plans can deliver up to 100 GB and are priced between $49.99 and $185.99. Some plans use a fixed data cap for the entire validity period, while others apply a daily data cap that limits usage each day. Tethering is allowed, and for capped plans the speed may be reduced to 1000 Kbps.