eSIM Croatia: Adriatic data without roaming surprises
Summer on the Adriatic means maps, bookings, photos and video calls home. A Croatia eSIM gives you data from Zagreb to Dubrovnik at a price you know upfront.

Current plans and prices
Prices come live from our system and match checkout exactly β no hidden fees.
Why travellers pick an eSIM here
- No kiosk hunt on day one
- Predictable cost
- Usage visible in the app

How much data for a week
With apartment or hotel WiFi, 3 GB covers a week for most people; 5β10 GB if you work remotely or upload video.
How to activate your eSIM in 3 steps
Install it at home over WiFi and switch the line on when you land. Data roaming must be enabled on the eSIM line β without it no eSIM will get you online.
- 1. Pick a plan and pay online by card β no shipping, no waiting.
- 2. You receive an installation QR code by email and in your account.
- 3. Scan the QR code, enable the eSIM line and turn on data roaming.
Does my phone support eSIM?
Dial *#06# on your phone. If you see an EID number next to the IMEI, your phone supports eSIM. The phone also must not be carrier-locked.
Supported devices include iPhone XR/XS and newer, Samsung Galaxy S20 and newer, Google Pixel 3 and newer, plus most recent Huawei, Xiaomi and Motorola models.
Frequently asked questions
Does it work on the islands?
Yes, over local networks. Signal can drop on open water.
Can I use the same eSIM in Bosnia?
Not automatically β check the plan or choose a regional plan.
When should I enable it?
After you cross the border, since validity starts at activation.