MobineX does not supply a genuinely unlimited data eSIM for Montenegro. All plans advertised as “Unlimited” actually provide a fixed data allowance – for example, the “Unlimited – 3 Days” plan gives 28GB, the “Unlimited – 15 Days” plan offers 91GB, and the “Unlimited – 30 Days” plan delivers 169GB. Once the set limit is reached, the connection is throttled to a reduced speed of either 128kbps for the “Unlimited Standard” subtype or 1024kbps for the “Unlimited Gold” subtype.
If travelers prefer an uninterrupted experience, mobineX offers fixed‑data alternatives with larger capacities. A common choice is the 100GB plan valid for 60 days, priced at $480.00, and another is the 169GB plan valid for 30 days, priced at $100.50. These fixed‑data plans can be more cost‑effective for users who consume a substantial amount of data and want to avoid the speed reduction that occurs after the capped limit is reached.