Serbia eSIM

After purchasing through eSIM Cards, a QR code is sent to your email. The whole process to activate the SIM takes well under two minutes, and the Serbian esim activates automatically once your phone connects to a local network in Serbia.

First, make sure you're scanning the original QR code exactly as it arrived in your email. If the code still won't scan, try entering the activation details manually. If neither works, contact eSIM Cards support straight away.

Yes. You can install the eSIM profile on your phone before you travel. Data only starts being used once your phone connects to a Serbian network, so installing it early costs you nothing.

Yes, where 5G infrastructure is in place. Belgrade has reasonably solid 5G coverage in central areas, and it's expanding to other cities. In smaller towns and rural regions, 4G is the standard.

That depends a bit on how you use data. For a short city trip — mostly navigation, messaging, and a bit of browsing — the 50 GB / 30-day plan is more than sufficient for the vast majority of visitors.

For most people, somewhere between 5 and 15 GB covers a week to ten days comfortably — navigation, social media, some streaming in the evenings, video calls home. Our smaller plan at 50 GB gives you plenty of buffer beyond that.

We currently offer high-volume plans rather than unlimited — 50 GB and 100 GB at 30-day validity. For the majority of travellers, these caps are effectively unlimited in practice.

No. While some providers require an ID to buy a SIM card locally in Serbia, with eSIM Cards, there is no need to provide Serbian ID, proof of residency or any other local document.

Yes. The purchase goes through standard encrypted payment processing, and the QR code is delivered to the email address you provide. eSIM Cards is a UK-registered company with verified reviews and a customer support team you can reach via live chat or email

Coverage should be good throughout most cities and on the highways. Belgrade, Novi Sad, Niš and Kragujevac are all covered with solid 4G signal and expanding 5G coverage. 4G expected in mountainous regions, incl. Kopaonik, Zlatibor.