nextSIM eSIM Data Plans for Montenegro

nextSIM does not provide a genuinely unlimited data eSIM for Montenegro. All plans marked as “Unlimited” actually give a fixed amount of high‑speed data—either 1GB per day or 2GB per day—and once that limit is reached the speed is throttled to 512 kbps or 2000 kbps, respectively.

For travelers needing more data, nextSIM offers fixed‑data options such as a 100GB plan for 30 days or a 50GB plan for 30 days, which may be more cost‑effective for heavy data use.

nextSIM does not provide a Montenegro eSIM that comes with a phone number or SMS capability. The provider only offers data‑only eSIMs for Montenegro. Travelers can still use WhatsApp, Telegram, iMessage and other VoIP apps over the data connection to make calls and send messages.

nextSIM offers a total of 17 single‑country data plans and 37 multi‑country data plans for Montenegro. The price range of these plans spans from $3.32 up to $1,282.64, while data caps cover a spectrum from 1 GB to 100 GB. The provider supplies both daily data cap options—17 plans in this category—and fixed data cap options—37 plans—providing travelers with a broad selection based on usage preferences.