RoameSIM eSIM Data Plans for Montenegro

RoameSIM does not provide a truly unlimited high‑speed data eSIM for Montenegro. Plans that carry “Unlimited” in the name actually deliver 3GB of high‑speed data per day, and once that daily quota is reached the speed is throttled to 1000kbps.

If unlimited data is not essential, travelers can choose a fixed‑data plan. Examples include the Montenegro - 20GB plan valid for 30 days and the Europe - 50GB plan also valid for 30 days. These options give larger data allowances without a speed reduction, making them a more cost‑effective choice for most users.

Yes, RoameSIM offers eSIM plans for Montenegro that include a phone number and SMS capabilities. The available plans, all named Discover Global, range from 1 GB to 20 GB of data and from 7 days to 365 days of validity, with prices between $21.00 USD and $124.60 USD. Each plan provides a phone number with dialing code +1, allowing inbound and outbound voice calls as well as inbound and outbound SMS. The number is a US number, not a local Montenegro number, and the coverage includes Montenegro and 164 additional countries on a 5G network. Users should contact RoameSIM directly for confirmation of specific requirements and any other details.

RoameSIM provides 10 single‑country plans and 35 multi‑country plans that include coverage in Montenegro.
The single‑country plans are priced between $2.40 and $259.00 and offer data amounts ranging from 200 MB to 100 GB over validity periods of 3 to 365 days.
The multi‑country plans are available for the same price range and data caps, but they can be activated for multiple destinations at once.
Among the plans, 10 are capped on a daily data basis while 35 are fixed‑data‑amount plans, giving travelers flexibility in how much data they consume each day.