RoameSIM eSIM Data Plans for Montenegro

RoameSIM does not offer a true unlimited data eSIM for Montenegro. The plans marketed as “Unlimited” provide 3 GB per day, and once the daily allowance is reached the network speed is reduced to 1000kbps. Travelers who need unlimited high‑speed data should consider RoameSIM’s fixed‑data options instead. For example, a 20 GB plan valid for 30 days or a 50 GB plan for 30 days are available, offering larger data allowances without a daily cap and may be more cost‑effective for heavy‑usage travelers.

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.