eSIM Croatia
Croatia eSIM from 1,95€ on the Hrvatski Telekom, A1 and Telemach networks: 1 to 20 GB or unlimited, prepaid with no contract and no registration, online the moment you land in Zagreb or Split.
Fair Use Policy
2GB highspeed/day, then unlimited at 1Mbps
Your Selection
Your plan only starts counting when the eSIM first connects at your destination — so you can buy today and travel in three weeks.
How does Simbye eSIM work for Croatia?
Get connected in under 2 minutes
Set it up before you fly
After you buy, you get an email with a setup link and a QR code. Install the eSIM at home on Wi-Fi, in your own time. It stays dormant until you first connect to a network in Croatia.
Switch it on when you arrive
Whether you land at Zagreb (Franjo Tuđman), Split, Dubrovnik, Zadar, Pula, Rijeka airport on the island of Krk or Osijek, arrive by ferry, or drive in through Slovenia: turn off airplane mode, choose the Simbye line for mobile data and switch on data roaming.
Online, you can top up
Within a few minutes the name of a Croatian network appears at the top of your screen. When the data runs low you top up in the app or on the website, with no need to swap the eSIM or set anything up again.
Check Device Compatibility
Make sure your device supports eSIM before purchasing
Which networks will you be on in Croatia?
Your phone connects to Hrvatski Telekom, A1 or Telemach on its own, and there is nothing for you to set up.
The Simbye eSIM uses 3 networks in Croatia: Hrvatski Telekom · A1 · Telemach.
Hrvatski Telekom
Source: nPerf averages, 01.01.2025 – 31.12.2025.
You do not pick a network yourself. The moment you turn off airplane mode in Croatia, your phone searches and connects to one of the country's three networks: Hrvatski Telekom, A1 (formerly VIPnet) or Telemach (formerly Tele2). If reception is poor in one spot, go into your mobile settings, switch network selection from automatic to manual and try another operator. Only two things matter: data roaming has to be switched on for the Simbye line, your phone needs 4G or 5G, because the old 3G networks in Croatia are being switched off.
Along the Adriatic coast, on the motorways and in the cities, coverage is dense: Zagreb, Split, Rijeka, Osijek, Zadar, Šibenik, Dubrovnik and Pula, plus the holiday regions of Istria, Kvarner and Dalmatia and the big islands Krk, Page, Brač, Hvar and Korčula. It thins out inland, in the mountains: the Velebit range, Gorski kotar, parts of Lika, the canyons at Plitvice and Krka, the long motorway tunnels Sveti Rok and Mala Kapela, small, far-out islands such as Vis, Lastovo or the Kornati. On the open sea between two islands the connection almost always drops. So download maps, tickets and the ferry timetable for offline use before you set off.
eSIM or a local SIM card in Croatia?
In Croatia the eSIM wins: it is set up at home and your own number stays on, while a card from Hrvatski Telekom, A1 or Telemach means a counter and your passport — but it does bring a Croatian number.
What mobile data in Croatia costs on your home contract
Every provider bills roaming differently: some sell a day pass, some charge per megabyte, even plans that include data abroad usually cap how much you get. Once you hit that cap you are throttled or every further gigabyte costs extra, that lands exactly when you are standing mid-holiday with no map, no ferry timetable and no booking confirmation.
This eSIM turns that around. You know what you are getting before you fly: prepaid, with no contract, no registration, no deposit and nothing that keeps running once you are home. The QR code arrives by email, you set it up in peace on your Wi-Fi at home, nothing counts down until you first connect to a Croatian network.
Your usual number stays active on your normal SIM the whole time, so calls, bank codes and verification texts still reach you while the data runs over the Croatian line. If your allowance runs low, you top up online: the same eSIM stays in the phone and there is no second QR code to scan.
Where the networks reach, where they do not
Croatia has three mobile networks: Hrvatski Telekom, A1 and Telemach. All three cover the Adriatic coast, the A1 motorway between Zagreb, Zadar, Split and Ploče and the cities with 4G, the urban areas and larger coastal towns with 5G as well. For navigation, maps, messaging and video calls that is enough there without a second thought.
Away from those corridors it gets patchy. The Velebit range, Gorski kotar, parts of Lika and the canyons at Plitvice and Krka have dead spots, as do the long motorway tunnels. On small, far-out islands such as Vis, Lastovo, Susak or in the Kornati, reception depends on exactly where you are standing, on the crossing between two islands it almost always drops.
If you are planning a hike in a national park or a boat trip, download the map, your ticket, the return ferry timetable first. That goes double for Plitvice: entry tickets are tied to a time slot, your phone should be able to show the proof with no signal at all.
How much data do you need in Croatia?
So you can work it out instead of guessing: how much an hour costs in the apps you actually use on holiday.
Just staying reachable
1–3 GB
Messages, the map now and then, checking mail. Everything else runs on the hotel Wi-Fi.
An ordinary holiday
5–10 GB
Navigating, social media, uploading photos, a few videos in the evening.
Out a lot, or a laptop along
20 GB and up
Streaming in the evening, video calls home, keeping a laptop or tablet online through your phone.
Data used per hour
The Netflix and Spotify figures come from the providers themselves (Netflix Help Center, Spotify Support, retrieved 28 Aug 2026). The rest are network-operator estimates (o2, Vodafone, EE) and vary with picture quality and reception.
What does an eSIM for Croatia cost?
Simbye offers 8 plans for Croatia from €1,95 to €46,95 — data packs from €1,95, unlimited from €18,95. Prepaid, no contract.
Plans for Croatia range from 1 GB to 20 GB, plus unlimited options.
Validity runs from 7 to 30 days and starts with your first connection in Croatia.
| Plan | Validity | Price | Per travel day |
|---|---|---|---|
| 1 GB | 7 days | €1,95 | €0,27 |
| 5 GB | 30 days | €5,95 | €0,19 |
| 3 GB | 30 days | €9,95 | €0,33 |
| 10 GB | 30 days | €11,95 | €0,39 |
| 20 GB | 30 days | €17,95 | €0,59 |
| Unlimited | 7 days | €18,95 | — |
| Unlimited | 15 days | €32,95 | — |
| Unlimited | 30 days | €46,95 | — |
- Networks
- Hrvatski Telekom + A1 Croatia + Telemach Croatia
- Setting it up
- A link in your email, or the QR code — one tap is enough
- Network technology
- 4G/LTE — and 5G where the network already offers it
- APN and settings
- Nothing to set. The eSIM brings everything with it
- Hotspot
- Allowed — for a laptop, tablet or a travel companion
- Adding more data
- Top up any time, without setting anything up again
- Calls and texts
- Not included — WhatsApp calls run over the data
- Your own number
- Stays in the phone and stays reachable
- Contract
- None. The plan ends by itself
- Worth knowing
- Prepaid instead of a contract — useful as a second line, or when your own data allowance is used up
Frequently Asked Questions about Croatia eSIM
Data, calls, real phone numbers, top-ups and setup — everything you need to know before you buy a Simbye eSIM.
