The best eSIM for Montenegro in 2026. Airalo, Holafly, Saily, Nomad, Ubigi and Ringo Light for Montenegro, priced on the same day: two weeks unlimited for $13.99, a month for $26.99, which to buy.
Prices read on 28 September 2026. Six travel eSIMs sell a Montenegro plan and get most of the traffic for this search. We priced all six on the same day, for a long weekend in Kotor, two weeks between the coast and the mountains, and a month, and read the fine print on unlimited. Montenegro is outside the EU, so your EU plan may not cover it. Here is where each one wins.
Ringo Light: Cheapest unlimited for two weeks or a month. Unlimited data at full speed for 2 weeks at $13.99 or 30 days at $26.99, one payment each, nothing renews. Airalo asks $49 for 15 days and $89 for the month.
Nomad: Cheapest 3 days and cheapest buckets. 3 days of unlimited at $11, 10 GB for 30 days at $18 and 20 GB at $25, on m:tel.
Ubigi: Two networks and a big week. Lists both m:tel and One. 20 GB at full speed for 7 days at $29, then 2 Mbps.
Holafly: Simplest unlimited. Days, not gigabytes, on m:tel and One. $33.90 for a week; sharing limited to 1 GB a day.
Model: Airalo Buckets or unlimited days; Holafly Unlimited days only; Saily Buckets or unlimited days; Nomad Buckets or unlimited days; Ubigi Buckets, then 2 Mbps; Ringo Light Unlimited trips: 2 weeks or 30 days.
Unlimited, 3 days: Airalo $18.50; Holafly $18.90; Saily No 3-day plan; 5 days $27.99; Nomad $11; Ubigi No 3-day plan; Ringo Light No 3-day plan.
Unlimited, 7 days: Airalo $33.50; Holafly $33.90; Saily No 7-day plan; 5 days $27.99, 10 days $36.99; Nomad $23; Ubigi 20 GB, then 2 Mbps, $29; Ringo Light No 7-day plan; 2 weeks $13.99.
Unlimited, 2 weeks: Airalo 15 days $49; Holafly 15 days $54.90; Saily 15 days $48.99; Nomad No 15-day plan; 10 days $31; Ubigi 15 days, 30 GB, then 2 Mbps, $44; Ringo Light $13.99.
Unlimited, 30 days: Airalo $89; Holafly $106.50; Saily $95.99; Nomad No 30-day unlimited; Ubigi No local 30-day plan; Europe Extended regional plan, 60 GB, then 2 Mbps, $77; Ringo Light $26.99.
10 GB, 30 days: Airalo $22; Holafly No buckets; Saily $21.99; Nomad $18; Ubigi $21; Ringo Light No buckets; 2 weeks starts with 10 GB, $13.99.
20 GB, 30 days: Airalo $35; Holafly No buckets; Saily $35.99; Nomad $25; Ubigi No local 20 GB; Europe Extended regional plan, 25 GB, $55; Ringo Light No buckets; 30 days starts with 20 GB, $26.99.
Full speed on unlimited: Airalo 3 GB a day, then 1 Mbps; Holafly No daily cap stated; sharing 1 GB a day; Saily 3 GB a day, then slowed; Nomad 2 GB a day, then slower; Ubigi A fixed amount, then 2 Mbps; Ringo Light No speed cap; starts with 10 or 20 GB, adds 10 GB once at 80%, charged.
Networks: Airalo m:tel; Holafly m:tel, One / Crnogorski Telekom; Saily Not named by Saily; Nomad m:tel; buckets also T-Mobile; Ubigi m:tel, One; Ringo Light Local partner network.
Renews?: Airalo No; Holafly No; Saily No; Nomad No; Ubigi Monthly plans do; Ringo Light No, one payment; the trip ends when it ends.
App needed: Airalo Yes; Holafly No, QR code; Saily Yes; Nomad Optional; Ubigi Optional; Ringo Light No, the eSIM arrives by email.
Most people see Montenegro in a week or two: a few days on the Bay of Kotor, a few on the Budva coast, a day or two up in Durmitor. Unlimited data is dear here. For 15 days, Airalo asks $49, Saily $48.99 and Holafly $54.90, and Ubigi $44 for 30 GB at full speed. For a month, $89 to $106.50. Ringo Light charges $13.99 for 2 weeks and $26.99 for 30 days, one payment each, nothing renews.
Read what unlimited means before you pick. Airalo gives 3 GB a day at full speed, then 1 Mbps. Saily gives 3 GB a day, Nomad 2 GB. Ubigi gives 20 GB for a week or 30 GB for 15 days, then 2 Mbps. Holafly states no daily cap for your own phone and limits sharing to 1 GB a day. Ringo Light has no speed cap: the 2 weeks starts with 10 GB and the 30 days with 20 GB, and when you have used 80% we add 10 GB once and charge the $13.99 top-up. A heavy two weeks with us costs $27.98, still under every rival's 15 days; a heavy month costs $40.98, less than half of Airalo's month.
For a short trip, Ringo Light sells no 3-day or 7-day plan. Nomad sells 3 days of unlimited at $11 and a week at $23. Our 2 weeks at $13.99 costs less than any rival's week, so buy it if the trip might run past three days.
Montenegro has three networks: m:tel, One and Crnogorski Telekom. All of them cover the coast from Herceg Novi to Ulcinj, Podgorica and the main roads. Coverage gets thinner in the mountains, in Durmitor, the Tara canyon and Prokletije, whichever network you are on. Most travel eSIMs here ride m:tel; Holafly and Ubigi also list One.
Montenegro uses the euro but is not in the EU, and EU roam like at home does not cover it. This catches people on a day trip from Dubrovnik: the border is half an hour from the Croatian airport, and an EU plan that was free in Croatia can start charging by the megabyte at the crossing. Turn the travel eSIM on for data before you reach the border, and switch data roaming off on your home line.
Nomad, $18 for 10 GB. The cheapest 10 GB over 30 days and the cheapest 20 GB at $25, on m:tel.
Ubigi, $21 for 10 GB. On m:tel and One, installed by QR code. No local 20 GB bucket for Montenegro.
Saily, $21.99 for 10 GB. 20 GB at $35.99. Its listing is from June; saily.com refused the fetch.
Airalo, $22 for 10 GB. Its Jezero plan, 20 GB for $35, buckets from $4 for 1 GB.
Ringo Light, no buckets. Our 2 weeks starts with 10 GB for $13.99 and our 30 days with 20 GB for $26.99. If you want 10 GB to last a whole month, Nomad at $18 is the one that does. For 20 GB over 30 days, Nomad at $25 is $1.99 cheaper than our month. We would rather you read that here than at checkout.
Ringo Light is our own data eSIM, sold to fund the full Ringo, one plan that works everywhere with your own number ported onto it. For Montenegro it sells two trips, both unlimited data at full speed with no speed cap: 2 weeks at $13.99, starting with 10 GB, and 30 days at $26.99, starting with 20 GB. Each adds 10 GB once at 80%, charged at $13.99. One payment, nothing renews. The eSIM arrives by email in seconds and installs in one scan, no app.
The card to buy it is just below this article.
A long weekend in Kotor. Nomad unlimited, 3 days, $11. Ringo Light sells no 3 days; its 2 weeks is $13.99 if you might stay longer.
A week or two between the coast and Durmitor. Ringo Light unlimited, 2 weeks, $13.99, less than any rival charges for one week.
A month, light use, budget first. Nomad 10 GB for 30 days at $18, or 20 GB at $25.
A month of remote work in Budva or Kotor. Ringo Light unlimited, 30 days, $26.99, starting with 20 GB and adding 10 GB once for $13.99. Every rival's month of unlimited costs $89 or more.
Croatia and Montenegro on one trip. The Montenegro trip covers Montenegro only. Our Europe trip covers both, at $18.99 for 2 weeks or $28.99 for 30 days; see /blog/best-esim-for-europe.
You need your own number to keep ringing. None of these travel plans does that. The full Ringo, which Ringo Light funds, ports the number you have.
What to do in Montenegro, and what your phone needs for it. Eight places most first trips include, from the Bay of Kotor and the Budva coast up to Lovcen, Lake Skadar and the Durmitor mountains, with the one thing your data does for you at each. The coast has good 4G everywhere; up in the mountains, plan for gaps.
Kotor old town and its walls, Kotor. A walled medieval town at the far end of the Bay of Kotor, with a path of steps climbing the mountain behind it to the fortress of San Giovanni. Climb early in the morning or near sunset, out of the midday heat. Cruise ships fill the old town on some days. Check the port's ship schedule on your phone and pick a quiet day.
Perast and Our Lady of the Rocks, Bay of Kotor. A small baroque town on the bay, with two islets just offshore. Small boats run from the waterfront to Our Lady of the Rocks, a church on a man-made island. Montenegro uses the euro, and small boats and cafes often want cash. Find the nearest ATM on your map before you drive out.
Sveti Stefan, Budva Riviera. A fortified fishing village on an islet, joined to the shore by a narrow causeway, a short drive south of Budva. The island is a private hotel; the view is from the road above and the beaches on either side. The coast road jams in July and August. A live traffic map tells you whether to leave now or after lunch.
Njegos Mausoleum on Lovcen, Lovcen National Park. The tomb of Montenegro's poet prince sits on a summit of Mount Lovcen, reached by a long staircase through the rock. On a clear day you see the Bay of Kotor on one side and Lake Skadar on the other. The road up from Kotor is a narrow serpentine with patchy signal. Download the offline map before you leave the bay.
Ostrog Monastery, Between Podgorica and Niksic. A white Orthodox monastery built into a vertical cliff face, one of the most visited pilgrimage sites in the Balkans. Dress modestly: covered shoulders and knees. The last stretch of road is steep and narrow with few passing places. Check the route in maps before you commit to driving up.
Rijeka Crnojevica and Lake Skadar, Skadar Lake National Park. The Crnojevica river loops through green hills on its way into Lake Skadar, the largest lake in the Balkans, shared with Albania. The famous bend is seen from the Pavlova Strana viewpoint; boat trips leave from Virpazar and Rijeka Crnojevica. Boat trips are sold on the quay. Read the reviews on your phone before you pick one.
Black Lake in Durmitor, Zabljak. A glacial lake under the peaks of Durmitor National Park, a short walk from Zabljak, with a path all the way round it. Summer for hiking, winter for snow. Signal fades on the trails above the lake. Download the hiking map before you leave town.
Durdevica Tara Bridge, Tara River Canyon. A concrete arch bridge high over the Tara canyon, one of the deepest in Europe, on the road between Zabljak and Pljevlja. Rafting trips on the river below run in the warmer months. Rafting depends on the water level. Confirm your booking by message the day before.
We priced Airalo, Holafly, Saily, Nomad, Ubigi and Ringo Light for Montenegro on 28 September 2026, all on the same day, in US dollars. Each rival's price comes from its own website where it showed dollars, otherwise from an esimdb.com listing, and every source and its date is listed below. Ringo Light's prices come from the catalogue our checkout charges.
We compare the trips people actually book: a week, two weeks and a month of unlimited data, and a 10 GB bucket. We read each brand's fair use and speed rules and quote them as the brands state them. We did not run speed tests, so this page makes no speed claims for any brand.
Ringo Light is our own product. We put it in the table on the same terms as everyone else, and where a rival is the better buy the page says so.
Left out: Maya Mobile, we could not read its own prices for this country on the day, so it stays out rather than being guessed.
Source for Airalo: https://www.airalo.com/montenegro-esim?currency=USD (unlimited in dollars on the site; buckets from esimdb.com/montenegro/airalo, 28 September 2026).
Source for Holafly: https://esim.holafly.com/esim-montenegro/ (dollars and networks on its own site, 28 September 2026).
Source for Saily: https://esimdb.com/montenegro/saily (listing dated 18 June 2026; saily.com refused the fetch).
Source for Nomad: https://esimdb.com/montenegro/nomad (listing dated 21 September 2026; getnomad.app served euro prices).
Source for Ubigi: https://esimdb.com/montenegro/ubigi (listing dated 17 September 2026; networks and the 1 GB price confirmed on cellulardata.ubigi.com).
For two weeks or a month of unlimited data, Ringo Light: $13.99 for 2 weeks and $26.99 for 30 days on 28 September 2026, against $49 for 15 days and $89 for 30 days at Airalo. For 3 days, Nomad at $11. For a 10 GB or 20 GB bucket over 30 days, Nomad at $18 and $25.
Airalo and Nomad ride m:tel, and Nomad's buckets also list T-Mobile. Holafly and Ubigi list m:tel and One. Saily does not name its network on its listing. All cover the coast and the towns; signal thins in the mountains and canyons on every network.
Every brand has a limit somewhere. Airalo slows you after 3 GB a day, Saily after 3 GB, Nomad after 2 GB, Ubigi after its fixed full-speed amount. Holafly states no daily cap for your own phone. Ringo Light has no speed cap: it starts with 10 or 20 GB and adds 10 GB once at 80%, charged.
Not at home prices. Montenegro is outside the EU, so EU roam like at home does not apply there, even though it uses the euro. Some EU operators sell a day pass for it, many charge by the megabyte. Check yours before you go, or put a travel eSIM on for data and switch roaming off on your home line.
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