eSIM mySIM24
- Disponible avant le départ
- Réservation immédiate en ligne
- Maîtrise du coût
- Prix prépayé fixe
- Conserver son numéro
- Oui, avec double SIM
- Installation
- Code QR ou données manuelles
- Idéal pour
- Vacances, circuits et télétravail
eSIM pour Croatie
Données mobiles à partir de 1,50 €, préparées avant le départ et prêtes à l’arrivée.

Where do you need coverage?
Choose coverage, then configure duration and data directly below.
Your selection
Croatia
Données
3 GB
Validité
1 jour
Couverture
Croatia
Réseau
4G/5G
Croatia 3GB/Day FUP1Mbps 3 GB/day of data per day for Croatia, valid 1 day. Network: 4G/5G · 3G/4G/5G. Daily plan – the allowance refreshes every day. Top-up supported anytime. Instant QR-code activation — no roaming, no contract.
Covered countries
Exactly 1 countries covered
Unlimited eSIM
Data continues after the daily high-speed allowance. The exact reduced speed is shown transparently on each plan.
Plan recommendation
Buying guide
Do not compare price alone. For Croatie, data allowance, validity, hotspot use, easy activation and pre-trip installation all matter.
No roaming risk
Use your booked data plan instead of expensive roaming.
Instant QR code
Installation details arrive by email and in your account after purchase.
Install before travel
At your destination, select the data line and get online.
Right data size
City break, holiday or workation: choose by days and usage.
Le bon choix dépend de votre forfait habituel, de la durée du séjour et du besoin d’un numéro local.
Installez l’eSIM avant le départ avec une connexion Wi-Fi stable.



Pour les itinéraires, les échanges, la vidéo et le travail en déplacement.
Garder les itinéraires et transports à jour
Rester joignable pour le groupe, l’hôtel et la famille
Partager des clips ou passer un bref appel vidéo
Connecter un ordinateur si le forfait le permet
“Qualität ist gut und einfach zu installieren”
Ismailmiladi
Achat vérifié
“Sehr schnell und zuverlässig”
Strenefische
Achat vérifié
“Set up in two minutes — I was online before leaving the plane. No more roaming shock!”
Lena M.
Backpacker
With a mySIM24 eSIM for Croatie you're online the moment you land, with no SIM card swap or expensive roaming fees. Choose your trip length, pay securely and install the eSIM in minutes via QR code. It activates automatically once you connect to a local network.
Dubrovnik’s old town, the Adriatic islands and the Plitvice and Krka national parks: Croatia is an EU destination for coastal road trips and sailing.
How much data you need for Croatie depends on how you use your phone. As a rule of thumb:
Light
1-3 GB
Maps, messaging, the occasional email. Great for short trips.
Standard
5-10 GB
Social media, navigation, sharing photos and some music for 1-2 weeks.
Heavy
20 GB+
Streaming, video calls, hotspot/remote work or long journeys.
Not sure? Use the plan finder to find the right plan by trip length and data needs in seconds. If you run low, many plans can simply be topped up.
In Croatie your eSIM automatically connects to the strongest available partner network, typically 4G/LTE or 5G in cities and tourist areas. Coverage can vary in very remote regions. After installing, enable data roaming for the eSIM profile. This is normal and incurs no extra cost because you are using your booked plan. Tip: install the eSIM over Wi-Fi before departure so you are online when you land.
Coverage is good along the coast and in cities; it can drop at sea and on smaller islands. As an EU country, Croatia is covered by a Europe eSIM.
Yes. You receive the QR code by email and in your account right after purchase. Install it before you travel. It activates automatically once you connect to a network in Croatie.
Data plans for Croatie start at 1,50 €. You only pay for the data you need, with no contract or hidden roaming fees.
Scan the QR code in your device settings, or install it on iPhone with one tap. See our install guide for step-by-step instructions.
Most phones from 2018 onward (iPhone XS/XR, Samsung Galaxy S20, Google Pixel 3 and newer) support eSIM. Check your model on our compatibility page.
Many plans let you add more data right from your account with no reinstall needed. If a plan can't be topped up, simply book a new Croatie plan.
Validity depends on the plan you choose (e.g. 7, 15 or 30 days). The clock starts when the eSIM first connects to a network in Croatie, not at purchase.
Yes. You can share your data via personal hotspot with a laptop or tablet. This is handy if you work on the go in Croatie.
Yes. The eSIM is a data-only plan running alongside your main SIM. Your home number stays reachable for calls, SMS and WhatsApp. Only mobile data runs over the eSIM.