Find the best eSIM for Montenegro

Mobile networks in Montenegro

An eSIM for Montenegro connects to one or more of the local networks below. You don't pick the carrier directly — each plan roams onto its partner network — but knowing the operators helps you judge coverage.

• Crnogorski Telekom — broadest coverage, strongest in the mountains
• One — solid nationwide 4G, expanding 5G
• m:tel — strong on the coast, budget-friendly

5G & coverage in Montenegro

4G is solid along the whole Adriatic coast — Kotor, Budva, Tivat and Herceg Novi — with 5G growing in Podgorica and along the Budva Riviera. Signal dips around Durmitor and the Tara Canyon in the north, where Crnogorski Telekom has the strongest reach.

Popular destinations in Montenegro

Most travellers buy an eSIM for Montenegro when heading to Kotor, Budva, Podgorica and other top spots:

Looking for the best eSIM for Montenegro? eSIM Spotter compares 1421 prepaid data plans from 42 providers in its catalogue, so you can sort by price per GB, data allowance and validity and pick the right plan before you travel.

Among metered plans of up to 50 GB valid for at least three days, plans for Montenegro start from $1.21 and the lowest listed price per GB is about $0.45. We track 1421 plans across 42 providers.

Providers serving Montenegro include Wiiline, Roamix, Maya Mobile — compare all 42 on this page.

How to choose an eSIM for Montenegro

Start with how much data you need and how long you are staying. For short city trips a small 1–5 GB plan is usually enough; for longer stays or hotspot use, look at larger or unlimited plans. Check that the plan covers Montenegro as a local or regional option, compare the price per GB rather than the headline price, and confirm your phone supports eSIM before you buy.

How we compare eSIM plans

We compare plans in our catalogue by price per GB, data allowance and validity. The starting-price and price-per-GB figures use metered plans of up to 50 GB that are valid for at least three days. eSIM Spotter is an independent comparison site — we may earn an affiliate commission when you buy, but it never affects how plans are ranked.

Last updated Sep 10, 2026