SimBalkan eSIM Data Plans for Montenegro

SimBalkan does not currently provide a truly unlimited data eSIM for Montenegro. The plan named “Montenegro · Unlimited · 3 days” gives 3 GB per day but applies a reduced speed of 1000 kbps once that daily quota is consumed, so the high‑speed data is not unlimited. Travelers who need more data without the daily throttling can choose from SimBalkan’s fixed data plans, such as the 20 GB plan for 30 days or the 50 GB 30‑day plan, both of which offer higher total allowances and regular 5G coverage in Montenegro.

SimBalkan does not provide Montenegro eSIM plans that include a phone number or SMS capability; all eSIMs sold by SimBalkan for Montenegro are data‑only. Travelers who need voice or text services can use popular VoIP applications such as WhatsApp, Telegram, or iMessage over the data connection to make calls or send messages, but it is advisable to confirm that these apps are accessible in Montenegro before purchasing a plan.

SimBalkan provides six single‑country plans that cover Montenegro exclusively and seven multi‑country plans that include Montenegro as one of the destinations. The plans span a price range of about $2.84 to $88.63 and offer data caps from 1 GB up to 50 GB. Within the catalogue, most options are fixed‑data‑cap packages, while a single daily‑data‑cap plan is also available, giving customers a choice between a set amount of data for the whole validity period or bandwidth that is refreshed each day.