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eSIM for the Balkans

One package for Kosovo, Albania, Serbia, Greece, Türkiye and the rest of the Balkans list, which is what a trip here actually looks like: a border every day or two and a lot of road between them.

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Every plan below covers the same 11 countries with one shared data allowance.

1 GB7 days3.99€$4.59£3.49CHF 3.793 GB14 days9.99€$11.99£8.69CHF 9.495 GB30 days14.99€$17.99£12.99CHF 14.99Best value10 GB30 days22.99€$26.99£19.99CHF 21.9920 GB30 days39.99€$45.99£34.99CHF 37.99

The allowance is shared across all included countries — it does not reset per country or at borders.

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Where it works

11 countries on one package. A few of them:

Included countries
One data allowance for the whole package — use it in any mix of the 11 included countries. It is not per country.
When validity starts
Your package starts when your phone first connects to a network at the destination — not when you install it. Crossing a border does not restart it.
Entering another included country
Your phone picks up a partner network in the new country automatically — keep data roaming on for the onesim line. No settings to change and nothing to reinstall.
Outside the covered countries
The package does not connect. Your phone falls back to Wi-Fi or your home SIM if you allow it — check the list before you go, and look at another onesim package for uncovered stops.
Calls and texts
onesim is data-only. Calls and messages work over data in apps like WhatsApp or FaceTime; your usual SIM keeps your number.
Support and refunds
Message the onesim support team from the app or the website. If a package cannot be installed or used, the refund policy explains what applies. Refund policy
Route idea · Prishtina, Prizren, Tirana

A week from Prishtina to the coast.

Two capitals, the best-looking town in Kosovo and the Albanian Riviera, in about a week by car. The line below is an illustration, not a map.

The National Library of Kosovo in Prishtina1

Prishtina · Days 1–2

Europe’s youngest capital and one of its cheapest. The National Library, the NEWBORN monument, and a coffee culture that is the daily life of the city. Graçanica and the bear sanctuary are both half an hour out.

eSIM for Kosovo
The Ottoman stone bridge in Prizren, Kosovo2

Prizren · Days 3–4

An hour and a quarter south. Ottoman stone bridge, a fortress above the valley, and the League of Prizren museum. In August the DokuFest documentary festival turns the whole town into a cinema for nine days.

eSIM for Kosovo
The Ottoman houses of Berat, Albania3

Tirana and the coast · Days 5–7

Two and a half hours from Prizren through the mountains. Tirana for the colour and the bunkers, then south to Berat, or straight to the Riviera if the month is right.

eSIM for Albania

How the plan fits this route

Seven of the countries on the Balkans plan — Kosovo, Albania, Serbia, Montenegro, North Macedonia, Bosnia and Herzegovina and Türkiye — sit outside the EU’s roaming area, and a European SIM starts charging the moment you cross into them. One eSIM, one allowance across the whole list, and no scramble for a local SIM at a border crossing where the shop shuts at six.

Guide: a weekend in Prishtina
Before you go

Four practical notes for a Balkan trip.

Check the country list before you plan the route. A Balkan itinerary crosses borders every day or two, and the list on this page is what the package actually covers — worth reading once, at the planning stage, rather than at a checkpoint.

Know where EU roaming stops. If your home SIM is European, roam-like-at-home covers Greece, Croatia, Bulgaria and Romania and ends at every other border on this list. That is the split to plan around: the package earns its keep in the seven countries where your own SIM does not.

Hire cars and borders need paperwork. Most rental companies require a green card and written permission to take the vehicle across a border, and some exclude specific countries entirely. Ask when you book, not when you collect.

Currencies change over short distances. Kosovo, Montenegro, Croatia, Greece and — since January 2026 — Bulgaria use the euro; Albania has the lek, North Macedonia the denar, Serbia the dinar, Bosnia the convertible mark, Romania the leu and Türkiye the lira. Cards are widely accepted in the cities and cash rules everywhere smaller, and euro notes handed over outside the eurozone always cost you something on the rate.

Balkans plan questions.

Answers for trips across more than one country.

Yes. Kosovo is on the list, with Albania, North Macedonia, Montenegro, Serbia, Bosnia and Herzegovina, Croatia, Greece, Bulgaria, Romania and Türkiye. The full list is on this page — check it before you buy, because the package connects only in the countries it names.

Not sure which package covers your route?Ask us