ZenSim eSIM Data Plans for Croatia

ZenSim does not provide any truly unlimited high‑speed data eSIM plan for Croatia. The plans labeled "Unlimited STANDARD" actually allow 3 GB of high‑speed data per day; once that limit is reached the data rate is throttled to a reduced speed that is specified for the plan.

For travelers who need more data without daily limits, ZenSim offers fixed‑amount plans such as Croatia 20 GB for 10 days or 20 GB for 30 days, as well as similar 20 GB options that cover multiple Balkan countries. These fixed‑data plans can be more cost‑effective for most users unless a traveler requires an unlimited data experience.

ZenSim does not provide an eSIM for Croatia that includes a phone number or SMS capability. The current offerings from ZenSim are strictly data‑only eSIM plans for the country. Travelers can still use VoIP applications such as WhatsApp, Telegram, and iMessage over the data connection to make voice calls and send messages without needing a local phone number or SMS service.

ZenSim offers a total of eight single‑country plans that cover Croatia only, and fourteen multi‑country plans that include Croatia as part of a larger regional package. The single‑country collection consists of fixed‑data packages ranging from 3 GB up to 20 GB, with prices between $11.00 and $57.00. The multi‑country set contains the same data and price ranges, though it includes a mix of fixed‑data caps and a few daily‑data‑cap options. Daily‑data‑cap plans apply a limit on each day of the validity period, whereas fixed‑data‑cap plans allot a one‑time amount of data for the entire validity period.