Best all-roundEsim4travel
$10.2810 GB · 30 days
- Per GB
- $1.03 / GB
- Price checked
- 13 Jul 2026
PlansMontenegro
Pick your data volume
Compare operators by volume, validity and price per gigabyte. Toggle between local and regional coverage.
Best valueEsim4travel
$19.6520 GB · 30 days
- Per GB
- $0.98 / GB
- Price checked
- 13 Jul 2026
Best unlimitedYesim
€3.60Unlimited · 1 days
- Per GB
- Unlimited
- Price checked
- 13 Jul 2026
Data▲ValidityCoveragePricePer GB
Ubigi1 GB30 daysEuropeAlbania, Andorra, Austria, Azerbaijan, Belarus, Belgium, Bosnia and Herzegovina, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Faroe Islands, Finland, France, Georgia, Germany, Gibraltar, Greece, Guernsey, Hungary, Iceland, Ireland, Isle of Man, Israel, Italy (including Vatican), Jersey, Kosovo, Kyrgyzstan, Latvia, Liechtenstein, Lithuania, Luxembourg, Malta, Mayotte, Moldova, Montenegro, Netherlands, North Macedonia, Norway, Poland, Portugal, Romania, Russia, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey, Ukraine, United Kingdom, Uzbekistan$8.00$8.00 / GBSelect →
Airalo1 GB7 daysEuropeAustria, Albania, Andorra, Belgium, Bulgaria, Bosnia and Herzegovina, Hungary, Germany, Gibraltar, Greece, Georgia, Denmark, Ireland, Iceland, Spain, Italy, Cyprus, Latvia, Lithuania, Liechtenstein, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, North Macedonia, Serbia, Slovakia, Slovenia, United Kingdom, Turkey, Ukraine, Finland, France, Croatia, Montenegro, Czech Republic, Switzerland, Sweden, Estonia€5.00€5.00 / GBSelect →Ubigi2 GB360 daysEuropeAlbania, Andorra, Austria, Azerbaijan, Belarus, Belgium, Bosnia and Herzegovina, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Faroe Islands, Finland, France, Georgia, Germany, Gibraltar, Greece, Guernsey, Hungary, Iceland, Ireland, Isle of Man, Israel, Italy (including Vatican), Jersey, Kosovo, Kyrgyzstan, Latvia, Liechtenstein, Lithuania, Luxembourg, Malta, Mayotte, Moldova, Montenegro, Netherlands, North Macedonia, Norway, Poland, Portugal, Romania, Russia, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey, Ukraine, United Kingdom, Uzbekistan€90.00€45.00 / GBSelect →Providers9
Verified eSIM for Montenegro
eSIM providers for your trip: where to connect, what works, and what to watch for.
Local networksMontenegro
Mobile networks & coverage in Montenegro
A travel eSIM in Montenegro runs on the three national networks — Crnogorski Telekom, One and m:tel — with most travel eSIMs roaming on m:tel, rated the most reliable in 2024–25 coverage tests. Montenegro is outside the EU, so it is a classic border-roaming trap: data that works in Croatia can stop at the Montenegrin frontier.
- m:tel and Crnogorski Telekom deliver fast, nationwide 4G with 5G in the larger towns; coverage is strong along the Bay of Kotor and the coast.
- Signal is dependable in Budva, Kotor, Herceg Novi and Podgorica.
- Mountain coverage reaches the resorts of Žabljak and Kolašin, thinning in the Durmitor canyons and on remote passes.
- An EU plan often treats Montenegro as "outside zone" — a plan scoped to Montenegro or the Balkans keeps data working across the border.
Travel eSIM data for Montenegro runs from a few dollars for small weekly bundles up to the €10–15 range for two-week volumes, close to local prepaid but without the shop step. A country plan fits a Budva or Kotor trip; a regional Balkans plan is better when Croatia or Albania are on the same route.
A 5–10 GB plan covers navigation, ferry and rideshare apps and messaging across a coastal trip.
Scenariosby trip type
Plans for every occasion
Choose the operator and package that fits your trip — from a weekend to several months.
Guide4 steps
How it works
From purchase to connection — four simple steps to be online from minute one.
01
Choose and pay
Select a suitable plan and pay with card or PayPal.
02
Get your eSIM
Receive the QR code instantly by email or in the app.
03
Activate
Scan the QR code in your phone settings and connect.
04
Stay online
Enjoy stable internet right after activation.
Discountscurrent
Promo codes
Current discounts — tap “Show code” to copy the promo code.
10% off all tariffs
10% discount on all Airalo plans from $10.
Valid until: December 31, 2026Use promo
15% off all tariffs
15% discount on all available Voye Global data plans.
Valid until: December 31, 2026Use promo
15% off all tariffs
15% discount for new customers on all Airalo eSIMs.
Valid until: December 31, 2026Use promo
10% off all tariffs
10% discount on all eSIM4Travel plans.
Valid until: December 31, 2026Use promo
5% off all tariffs
5% discount on all Saily eSIM plans.
Valid until: December 31, 2026Use promo
10% off all tariffs
10% discount for new customers on all Ubigi eSIMs.
Use promo
Questions & answersFAQ
Popular questions
A quick guide to eSIM activation, coverage and compatibility.
Does the eSIM work immediately after arriving in Montenegro?+
Yes, if you activate your eSIM in advance, mobile internet will be available as soon as your phone connects to the local network.
Can I use one eSIM in Montenegro and other countries?+
Some plans work only in Montenegro, while others cover the entire Balkan region or Europe. Always check the list of supported countries before purchasing.
Do I need to register with my passport to use an eSIM in Montenegro?+
No, passport registration is not required when using an international eSIM. This makes the process easier, especially for short-term travelers.
Can I make calls with an eSIM?+
Most eSIM plans are data-only. You can make calls using messaging apps like WhatsApp, Telegram, Viber, or FaceTime.
Is the connection stable outside tourist areas?+
Coverage is generally good even in small towns and villages, but signal strength may be weaker in remote or mountainous areas.
Why use an eSIM?+
An eSIM is a modern solution that lets you connect to the internet in advance – without wasting time searching for a SIM card in stores or overpaying for expensive roaming.
What are the advantages of an eSIM compared to a regular SIM?+
You can activate eSIM in advance, there is no need to look for a store upon arrival, and the connection is very fast.
What do you need to use an eSIM?+
You need a smartphone with eSIM support, internet access for activation, and a bank card for payment.
How to choose the right eSIM provider?+
Pay attention to coverage in the required regions, internet speed, and 24/7 support availability. You can also get a personalized plan by taking a short quiz. Not sure which to pick? Take a short quiz
for a personalized recommendation.
for a personalized recommendation.
Does my phone support eSIM?+
Most modern smartphones support eSIM. You can check your device compatibility here. You can check your device compatibility here
.
.
How to disable an eSIM after the trip?+
Simply delete the eSIM profile in phone settings. This won't affect your main SIM card.
Helpful resourcesblog
eSIM articles
Guides, comparisons and practical tips on staying connected while travelling.
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Mobile Internet in Montenegro's Mountains: Does Coverage Reach Durmitor and the North?
Where mobile internet works in Montenegro's mountains, which operators have the best coverage in Durmitor and Kolašin, how to prepare for trips without stable signal, and what alternatives tourists have.
February 13, 2026
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How to Choose an eSIM Based on Trip Length: From a Weekend to Months Abroad
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January 08, 2026
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Best eSIMs for Traveling in Montenegro and Albania in 2025
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June 22, 2025
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June 19, 2025
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What Are the Advantages of eSIM Compared to a Regular SIM?
eSIM is a modern alternative to physical SIM cards, already supported by many newer smartphones. In this article, we explain why eSIM is more convenient than a traditional SIM – from instant activation without visiting a store to the ability to use multiple numbers on a single device. We’ll cover the key advantages of eSIM for both travel and everyday life, and why more and more people are making the switch.
June 19, 2025
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eSIM and Remote Work: How to Stay Connected Anywhere in the World
We explain how eSIM makes life easier for freelancers, digital nomads, and remote teams. Learn why eSIM is more convenient and reliable than local SIM cards or public Wi-Fi, how to choose the right provider for international travel, and what to consider to stay connected without interruptions.
July 03, 2025
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Why eSIM Is Safer Than Public Wi-Fi
Public Wi-Fi may be convenient, but it’s far from safe. In this article, we explain why using eSIM is a more secure and reliable way to access the internet while traveling. We break down the key differences, the risks of open networks, and the advantages of mobile connectivity with eSIM.
June 26, 2025
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eSIM Providers for Travel: Which One Offers the Best Value?
We compare popular eSIM providers for travelers. Find out which one offers the best value and where you can get the cheapest data plans – all in this guide.
July 16, 2025
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Why Use an eSIM in Montenegro?
Planning a trip to Montenegro? Here’s why eSIM is a convenient and cost-effective way to stay connected – get online as soon as you land, with no roaming fees or need to hunt for a local SIM card.
June 12, 2025