Zdravo, Montenegro.Montenegro
eSIM.
Hello, traveler. — Plans from $1.25
Explore Montenegro with 4G/LTE on Crnogorski Telekom (T-Mobile), m:tel, and One (VIP). Kotor's walled bay city, Budva's Adriatic beach riviera, and Durmitor National Park's Black Lake are all on 4G. Drive from the Adriatic coast to glacier-carved mountains in under two hours — all with 4G along the way.
Choose your plan
eSIM in 3 steps for Montenegro
Pick data amount and validity. Pay with card, Apple Pay, or Google Pay.
We email a QR code instantly. Scan it in Settings — installed in under 60 seconds. No app needed.
Your phone connects to local networks automatically when you arrive. No SIM swap, no kiosk. Hotspot included.
Coverage & connectivity.
Crnogorski Telekom and m:tel provide 4G/LTE across all coastal and main inland routes. Kotor old town (UNESCO) and the Bay of Kotor villages have solid 4G. Budva Riviera — Budva, Bečići, Sveti Stefan island hotel — have excellent 4G. The Adriatic coast road (E65/M2.4) from Herceg Novi to Ulcinj has 4G throughout. Durmitor National Park: Žabljak has 4G; Tara River Canyon (world's deepest gorge in Europe) access road has 4G; Black Lake trail has 4G. The Biogradska Gora primeval forest has 4G at park entrance. Bar and Ulcinj have 4G. Podgorica has limited 5G in the city centre. The mountain serpentine road from Kotor to Cetinje has 4G.
Questions about Montenegro
Does this eSIM work in Kotor's walled old town?
Yes. Kotor old town, the harbour, and the city walls walk have solid 4G. The Bay of Kotor cruise-ship anchorage area also has 4G.
Is there coverage on the Budva Riviera?
Yes. Budva, Bečići, and the iconic Sveti Stefan island hotel all have excellent 4G. The beach bars and nightclubs of Budva old town are all connected.
Does the eSIM work in Durmitor National Park?
Yes. Žabljak town and Black Lake are covered on 4G. The Tara Canyon rafting launch points have 4G. Remote high-altitude trails thin to 3G or no signal.
What currency does Montenegro use?
Euro (EUR), despite Montenegro not being an EU member. Montenegro unilaterally adopted the Euro in 2002. Card payments are widely accepted in tourist areas.
Is there a road from Kotor up to Cetinje?
Yes. The legendary serpentine road (25 hairpin bends) from Kotor up to Cetinje has 4G throughout — so you can share those hairpin views in real time.
What is an eSIM?
An eSIM (embedded SIM) is a digital SIM built into your phone. Instead of a physical card, you scan a QR code and your plan installs instantly — no SIM tray needed.
Is my phone eSIM-compatible?
iPhone XS (2018) and newer, most Android flagships from 2020+, and all Samsung Galaxy S21+ devices support eSIM. Check our compatibility page for the full device list.
How do I install the eSIM?
After purchase, we email a QR code. On iPhone: Settings → Cellular → Add eSIM → Scan QR Code. On Android: Settings → Network & Internet → SIMs → Add eSIM. The whole process takes under 60 seconds.
Can I keep my regular SIM while using this eSIM?
Yes. Most phones support dual SIM (physical + eSIM). Keep your home number for calls and SMS — use Flysimio for data abroad. You control which SIM handles what in your phone Settings.
Does the eSIM include a hotspot (tethering)?
Yes, all Flysimio plans include mobile hotspot at no extra charge. Share your data connection with laptops, tablets, or other devices freely.
What happens when my data runs out?
You can top up data from your account dashboard at any time. Top-ups are applied instantly — no need to buy a new eSIM or wait.
Can I get a refund?
Yes. We offer a full refund within 14 days of purchase. Contact contact@flysimio.com with your order number.
How long is the eSIM valid for?
You have 6 months from your purchase date to activate the eSIM. Once activated, the plan validity period (e.g., 7 days, 30 days) begins counting down.
Will the eSIM work at the airport when I land?
Yes — as long as you installed the eSIM before your flight, it activates automatically when your phone connects to a local network on landing. No Wi-Fi required for activation.
What if the QR code doesn't scan?
If the QR code won't scan, you can enter the activation code manually — we include both in the email. You can also contact our 24/7 support team and we'll resend or manually provision your eSIM.
