Airalo eSIM Data Plans for Montenegro

Airalo does not provide a truly unlimited data eSIM for Montenegro. Each plan that carries the name “Unlimited” actually allows only 3 GB per day before the speed drops to 1 Mbps; the data cap is still the limiting factor, so the high‑speed data is not unlimited.

Travelers who need larger data allowances can purchase fixed‑data plans from Airalo, such as the 100 GB plan valid for 180 days or the 50 GB plan available for 30 days. These bundles offer a straightforward, cost‑effective option for users who expect to use more data than the daily 3 GB limit permits.

Airalo only offers data‑only eSIM plans for Montenegro, so none of the available plans include a phone number or SMS capabilities. If you need voice or text messaging while in Montenegro, you can use popular VoIP applications such as WhatsApp, Telegram or iMessage over the data connection.

Airalo provides 17 single‑country plans for Montenegro and 40 multi‑country plans that include Montenegro. Prices on the site range from about $4 to $185, with data caps spanning 1 GB to 100 GB. The plans are split between fixed data‑amount offers, which give you a set amount of data for the plan’s validity, and daily‑cap plans, where a maximum amount of data can be used each day.