UPeSIM eSIM Montenegro 2026: Cheap Data Plans & Prices

The cheapest UPeSIM for Montenegro costs $9.29 and gives you 1 GB for 7 days. It's the global eSIM, which also works in other countries. We recheck prices daily, so this price is up to date. You can buy it on the official UPeSIM site.

Yes, UPeSIM works in Montenegro on its Montenegro-only plans and on its global eSIMs. If your eSIM is installed but won't connect after you land, open your phone's settings and turn on data roaming for it. Your home SIM can stay as it is.

UPeSIM has no 7-, 15- or 30-day plan for Montenegro.

No, UPeSIM has no unlimited plans for Montenegro, so every plan comes with a set amount of data.

UPeSIM is an eSIM store for travelers, with plans covering 161 destinations.

With UPeSIM, 1 GB in Montenegro can cost as little as $3.62, on the plan with 4 GB for 10 days.

Yes, UPeSIM lets you share data through a hotspot, by Wi-Fi, USB or Bluetooth, at no extra cost.

No, UPeSIM's Montenegro plans are data only, so your home number stays on your main SIM. You can still call and message people through WhatsApp or other apps.

Yes, you can install it at home, and the days don't start until the eSIM first connects to a network in Montenegro. Each eSIM has a date by which it must be installed or activated, so check it before you buy.

Yes, you can top up the same UPeSIM online or in the app, even from abroad, with no new QR code.

Yes, UPeSIM has 3 global plans. These keep you online as you cross borders.