1 GB
Valid for 7 days
$5.99
$5.99 per GB
eSIM for Montenegro
Montenegro packs a lot into a small country. You can start the morning on a boat in the Bay of Kotor, eat lunch in Perast, drive the Lovćen serpentines in the afternoon and be looking at the Tara canyon the next day. Almost none of that runs on paper any more: apartment check-in codes arrive by message, boat tours and rafting pickups are arranged on WhatsApp or Viber, and the coast road in August is only bearable with live traffic on your phone.
A FairSIM eSIM roams onto Mtel, One or T-Mobile Montenegro, so you get local 4G and 5G from the moment you land at Tivat or Podgorica without hunting for a shop. Personal Hotspot is included on every plan, which matters if you are working from an apartment in Tivat or Herceg Novi where the building Wi-Fi is one router for eight flats.
One rule to know: Montenegro is not in the EU, so the EU roam-like-home rules do not apply here. A German, French or Italian SIM is charged at roaming rates or needs a paid day pass, and the same goes for most UK plans. Montenegro does sit inside the Western Balkans roaming agreement, so a Serbian, Bosnian, Albanian or North Macedonian line is cheap here, but nothing else is. That gap is exactly what a travel eSIM fills.
Montenegro eSIM plans
Wholesale rates in US dollars, with nothing added at checkout. Buy in the FairSIM app and the plan is on your phone in seconds.
How long is your trip?
All plans. Pick a trip length to narrow the list.
- Get it in the app for Montenegro
5 GB
Valid for 30 days
Get it in the app for Montenegro$11.99
$2.40 per GB
- Best value
10 GB
Valid for 30 days
Get it in the app for Montenegro$19.99
$2.00 per GB
Unlimited
Valid for 15 days
Get it in the app for Montenegro$49.99
Speed policy shown in the app
Coverage in Montenegro
- 4G LTE
- 5G
- MtelStrong nationwide footprint with 5G in Podgorica and larger towns, plus 4G along the coast and the main routes north. Also runs 2G and 3G as fallback.
- OneThe former Telenor network, rebranded as One. 5G in the bigger cities, dense 4G on the Budva and Kotor riviera and around Lake Skadar.
- T-Mobile MontenegroCrnogorski Telekom's network, with 5G in main centres and 4G elsewhere. No 3G layer, so an older phone may drop to 2G in weak spots.
Typical speed: 4G is comfortably fast enough for maps, video calls and streaming across the coast and the central corridor. Where 5G is live you get noticeably more headroom, but treat 4G as the realistic baseline for a road trip.
The Bay of Kotor, Tivat, Budva, Bar, Ulcinj, Podgorica, Cetinje and the Adriatic highway are well covered. Expect thin patches at the bottom of the Tara and Morača canyons, on the Lovćen and Durmitor switchbacks, inside the long tunnels, on parts of the Prokletije and Komovi trails and out on open water in the bay.
How much data do you need in Montenegro?
It depends on how you travel. Find your trip below, then pick the plan that matches. You can always top up in the app.
Bay of Kotor week
A base in Kotor, Perast or Herceg Novi with boat trips and short drives.
Why data matters: Apartment door codes by message, boat tours booked on WhatsApp or Viber, ferry timings, restaurant maps in the old town alleys, and photos uploaded every evening.
- 7 days
- 5 GB
- 14 days
- 10 GB
- 30 days
- 20 GB
Budva riviera beach holiday
Sun, beach clubs and evenings in the old town.
Why data matters: Beach bed bookings, sunbed prices checked on the spot, taxis called by phone or app, streaming on the balcony and video calls home.
- 7 days
- 10 GB
- 14 days
- 20 GB
- 30 days
- Unlimited
Durmitor and the north
Rafting on the Tara, hiking around Black Lake, Žabljak and the Đurđevića bridge.
Why data matters: Rafting and canyoning pickups confirmed by phone, offline maps downloaded before you leave the coast, and weather checks that change the plan.
- 7 days
- 5 GB
- 14 days
- 10 GB
- 30 days
- 20 GB
Balkans road trip
Montenegro as one leg of Croatia, Bosnia, Albania or Serbia by hire car.
Why data matters: Border queue reports, green card and insurance documents on your phone, live traffic on the coast road, and fuel and toll info for the Sozina tunnel.
- 7 days
- 10 GB
- 14 days
- 20 GB
- 30 days
- Unlimited
Remote work stay in Tivat or Podgorica
A month in an apartment, marina cafés and occasional weekends away.
Why data matters: Hotspot for the laptop when the building Wi-Fi sags in the evening, Zoom and Teams calls, cloud backups, and a second connection you control.
- 7 days
- 20 GB
- 14 days
- Unlimited
- 30 days
- Unlimited
What your home carrier charges in Montenegro
Daily roaming passes look small until you multiply them by the length of the trip. FairSIM plans for Montenegro start at $5.99 and never bill per day.
Montenegro is outside the EU, so EU and UK roam-like-home allowances do not apply. Check your carrier's destination list before you travel, because Montenegro is frequently in a more expensive zone than neighbouring Croatia.
| Carrier | Roaming charge | FairSIM |
|---|---|---|
| AT&T International Day Pass (US) | $12 per day per line, $6 for additional lines | from $5.99, no daily fee |
| Verizon TravelPass (US) | $12 per day outside Mexico and Canada | from $5.99, no daily fee |
| T-Mobile International Pass (US) | $5 for 1 day with 512 MB, $35 for 10 days with 5 GB | from $5.99, no daily fee |
| EE (UK) | Montenegro is not part of the inclusive Europe roaming zone, so a paid daily data pass or standard roaming rates apply. Check EE's destination checker for your plan. | from $5.99, no daily fee |
| Vodafone UK | Outside the inclusive European zone, so a Global Roaming day charge applies rather than your home allowance. Confirm the rate for Montenegro on your plan. | from $5.99, no daily fee |
| Telekom Germany | Montenegro sits outside EU roaming, so a Travel & Surf style day pass or per-MB roaming rates apply instead of your domestic allowance. | from $5.99, no daily fee |
| Telstra (Australia) | Montenegro is not on every day-pass list. Where no pass applies, excess data roaming rates are charged per MB, which adds up fast. | from $5.99, no daily fee |
Carrier prices as published on their roaming pages at the time of writing. They change often; check your own plan before you fly.
How FairSIM works
- 1
Pick a destination and a plan
Choose the country or region and the data you need. The price you see is the price you pay.
- 2
Tap install
On iPhone (iOS 17.4+) the eSIM installs in one tap, no QR code. Do it at home while you still have Wi-Fi.
- 3
Land and connect
Turn on data roaming for the FairSIM line when you arrive. Your plan starts when it first connects.
Connectivity tips for Montenegro
Install and test the eSIM at home over Wi-Fi, then turn on the line and data roaming after you land at Tivat or Podgorica. Validity typically starts at the first connection to a Montenegrin network.
Download offline maps for Durmitor, Lovćen and the canyon roads while you are still on the coast. Signal disappears on some switchbacks and in the long tunnels.
Your accommodation registers you with the police and collects the per-night tourist tax; keep the registration slip, especially if you are moving between private apartments.
Driving a hire car in from Croatia or Bosnia? Check the green card insurance covers Montenegro before the border, and keep the documents photographed on your phone.
In July and August, check traffic before committing to the Kamenari to Lepetane ferry. Driving around the bay is often quicker than the queue.
Carry some cash. Cards work in towns and supermarkets, but small konobas, beach bars, parking attendants and the ferry booth often want euros in hand.
Keep your home SIM in the phone for bank one-time codes, with its own data roaming switched off so it cannot quietly charge you.
Continuing to Albania, Bosnia or Croatia? Buy the next plan in the same app before you cross, or use a regional Europe plan for the whole loop.
Apps you will actually use
- Google Maps reliable for the coast, Podgorica and the main highways; download the north before you drive into the canyons.
- Organic Maps or Maps.me offline trails for Durmitor, Lovćen and the Prokletije, where signal drops on the ridges.
- Viber the everyday messaging app in the region; many apartment hosts, guides and taxi dispatchers reply there first.
- WhatsApp used by tour operators and rental agencies for bookings, codes and pickup points.
- Booking.com most Montenegrin stays are private apartments listed here, with check-in details sent by message.
- BusTicket4.me intercity bus timetables and tickets between Podgorica, Budva, Kotor and the north.
- Revolut or Wise card payments are normal in towns, but exchange-free spending helps and some small konobas are cash only.
- Windy wind and storm forecasts, useful before a boat trip in the bay or a hike in Durmitor.
Ride-hailing is limited compared with big European cities. In most towns you call a taxi company by phone or use the dispatcher's own app, and fares on the coast are usually metered or agreed up front. The Kamenari to Lepetane ferry across the Verige strait is paid at the booth, and in high season the queue can be long enough that driving around the bay is faster.
Can you rely on free Wi-Fi?
Free Wi-Fi is widespread along the coast: cafés, restaurants, marinas and almost every private apartment have it, and in Podgorica and Tivat it is usually fine for video calls. The weak points are predictable. Old stone buildings in Kotor and Perast have thick walls and one router shared by several flats, so evening speeds crawl when the whole building is streaming. Mountain guesthouses in Žabljak and Kolašin can be slow or intermittent, boats and beaches have nothing, and long-distance buses rarely have working Wi-Fi even when a sticker says otherwise. Treat Wi-Fi as a bonus and the eSIM as your main connection.
Local SIM card or eSIM in Montenegro?
Mtel, One and T-Mobile Montenegro all sell prepaid tourist packs, and you will find their shops in Podgorica, Kotor, Budva and Bar plus counters and kiosks near the arrivals halls at Tivat and Podgorica airports. Prices and pack sizes change by season, so ask what the current tourist bundle includes rather than trusting an old blog post. Bring your passport: the shop registers the number to you, and staff at small kiosks may only speak enough English to sell the standard pack.
A travel eSIM skips all of that. You install it at home over Wi-Fi, land, switch the line on, and it roams onto the same Mtel, One or T-Mobile Montenegro towers a local pack would use. That is worth most on a short trip, on a Balkans road trip where you cross two or three borders in a week, and on a summer arrival at Tivat when a single flight wave fills the terminal. A local SIM can still make sense for a very long stay where you want a Montenegrin number for calls; if you only need data, there is little reason to queue.
Good to know before you land in Montenegro
- Currency
- Euro (EUR), used unilaterally; Montenegro is not in the EU or the eurozone
- Plug type
- Types C and F (two round pins)
- Voltage
- 230 V, 50 Hz
- Emergency number
- 112 for all services; 122 police, 123 fire, 124 ambulance
- Language
- Montenegrin; Serbian, Bosnian, Croatian and Albanian also spoken, with English common in tourist areas
- Time zone
- UTC+1, UTC+2 with summer time
- Capital
- Podgorica
Montenegro eSIM questions
Does eSIM work in Montenegro?
Yes. An unlocked eSIM-capable phone connects to Mtel, One or T-Mobile Montenegro. On iPhone that means XS, XR or newer, and iOS 17.4 or later for the one-tap install.
Which network will my Montenegro eSIM use?
Mtel, One or T-Mobile Montenegro. The app shows the network for each plan, and the phone can switch between them where roaming agreements allow.
Is there 5G in Montenegro?
Yes, in Podgorica and the main urban and coastal centres on all three networks. Outside those areas you get 4G LTE, which is fast enough for maps, streaming and calls.
Does my EU SIM roam free in Montenegro?
No. Montenegro is not in the EU, so roam-like-home does not apply. EU and UK carriers charge a day pass or per-MB roaming rates here, usually more than in neighbouring Croatia.
Can I use Personal Hotspot in Montenegro?
Yes. Every FairSIM plan supports Personal Hotspot, with no separate cap, which is useful when apartment Wi-Fi is shared across a whole building.
Should I install the eSIM before or after landing?
Before. Install it over home Wi-Fi, then enable the line and data roaming when you arrive. Validity typically starts on the first connection to a local network.
How much data do I need for a week in Montenegro?
A sightseeing week on the coast usually lands between 4 and 8 GB. If you stream in the apartment, use hotspot for a laptop or upload photos and video daily, plan on 10 GB or more.
Will I have signal in Durmitor and the Tara canyon?
Mostly yes on the roads and around Žabljak and Black Lake, but expect dead spots deep in the canyons, on high trails and in tunnels. Download offline maps before you go north.
Local SIM or eSIM for Montenegro?
A local tourist pack from Mtel, One or T-Mobile needs a passport and a shop visit, and gives you a Montenegrin number. A travel eSIM is installed before you fly, roams on the same networks, and makes more sense for short trips and multi-country Balkans routes.
What is an eSIM?
A SIM card built into your phone. Instead of a plastic chip, you download a profile. Every iPhone since the XS has one next to the physical SIM slot, so your home number stays put while FairSIM supplies the data.
Is my phone compatible?
FairSIM works with eSIM-compatible, carrier-unlocked iPhones: the XS, XR and everything newer, on iOS 17.4 or later for the one-tap install with no QR code. iPhones bought in mainland China do not support eSIM at all, even when unlocked. Not sure yours is unlocked? Check Settings, General, About, Carrier Lock, or ask your carrier. The full list is on the How it works page.
When should I install my eSIM?
Before you travel, while you still have Wi-Fi. Installing does not start your plan; the validity typically starts when the eSIM first connects to a network at your destination.
Do FairSIM eSIMs come with a phone number?
No. FairSIM eSIMs are data-only by design, which keeps costs low. For calls and texts, your physical SIM stays active so you keep your existing number, and WhatsApp, FaceTime and iMessage work over data.
Traveling beyond Montenegro?
Get your Montenegro eSIM in the app
Plans from $5.99. Install before you fly, track your data live, and top up in seconds if you need more.
Download on theApp Store
iPhone XS or later · iOS 17.4+ for one-tap install
