Simsima eSIM Data Plans for Croatia

Simsima does not provide a truly unlimited data eSIM for Croatia. The plans labeled “Unlimited” give 3 GB per day; once that daily allowance is reached the connection speed drops to 1000 kbps. Travelers who need a larger amount of data with a single high‑speed allowance can choose one of Simsima’s fixed‑data plans, such as the 20 GB for 30 days or the 50 GB for 30 days, which keep full 5G speeds throughout the validity period. These fixed plans are usually more cost‑effective unless a user requires very heavy data use.

Simsima does not offer an eSIM for Croatia that includes a local phone number or the ability to send or receive SMS. The only eSIM options available from Simsima for travelers in Croatia are data‑only plans. Travelers who need to make calls or send text messages can use VoIP services such as WhatsApp, Telegram, or iMessage over the data connection.

For travelers visiting Croatia, Simsima offers 10 single‑country plans and 19 multi‑country plans that can be activated for use in the country. The available plans span a broad price range from approximately $3.61 to $116.00 and cover data amounts anywhere from 1 GB up to 50 GB, depending on the chosen validity period, which can last from 5 to 180 days. Among the catalogue, some plans deliver a fixed data allowance for the full validity period, while others provide a daily data cap that resets each day. Only plans that meet the specific play‑by‑play criteria for Croatia are included in this count.