
CometSIM is a travel eSIM store offering prepaid mobile data plans for 190+ destinations worldwide — including single-country, regional, and global plans. Operated by Furvexo LLC (United States). All plans are data-only and delivered instantly as a QR code by email — no physical SIM, no roaming fees, no contracts. Travelers keep their home number for calls and texts while using CometSIM for data. Plans are priced in USD and start low, with a range of data sizes and validity periods. Coverage uses local partner networks with 4G/5G where available.
Data plans for this provider are automatically updated. While we strive to keep the information accurate, we cannot guarantee its completeness or accuracy. Please confirm all details on the provider's official website or app before purchasing.
Comet SIM does not provide an unlimited data eSIM for Croatia; all of its plans for the country have a hard data cap of 10 GB or 20 GB and a fixed validity of 30 days.
If a traveler wants substantial data for a month in Croatia, the available fixed data plans include the Croatia eSIM — 20GB / 30 days, priced at 19.90 USD, and the Croatia eSIM — 10GB / 30 days, priced at 12.90 USD. These options give a clear allowance and can be more cost‑effective unless the user consumes data beyond the set limit.
Comet SIM does not provide a Croatia eSIM that includes a local phone number or SMS capability. Travelers using Comet SIM in Croatia can only purchase data‑only plans. For voice or messaging, travelers can use VoIP applications such as WhatsApp, Telegram, or iMessage over the data connection, but some destinations may block or restrict specific apps or services, so it is advisable to verify that the messaging and calling apps needed work in Croatia before buying a plan.
Comet SIM offers five single‑country data plans for Croatia and ten multi‑country plans that include Croatia. The available plans range in price from about $3.90 to $119.90 and in data allowance from 1 GB up to 20 GB, with validity periods between 7 and 30 days. The single‑country options provide a fixed data amount for use only in Croatia, while the multi‑country plans give the same data allowance that can be used across several destinations, including Croatia.
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