EZsim eSIM Data Plans for Montenegro

EZsim does not provide an unlimited data eSIM for Montenegro. All of its listed plans for that country have fixed data caps. Example options include the 50GB/90Days plan priced at $40.05 USD, the 20GB/30Days plan for $16.20 USD, and smaller packages such as 10GB/30Days for $8.25 USD, 5GB/30Days for $4.25 USD, and 3GB/30Days for $2.70 USD. Choosing a fixed‑data plan may be more cost‑effective for most travelers; unlimited plans are available only when the provider explicitly offers them, which is not the case for EZsim in Montenegro.

EZsim does not sell a Montenegro eSIM that includes a phone number or SMS capability. The provider offers only data‑only eSIM plans for Montenegro, so no inbound or outbound voice or text services are available.

Travelers who need to stay connected for calls and messages can use the data connection on the eSIM to run VoIP applications such as WhatsApp, Telegram, or iMessage, which do not require a local phone number or SMS service.

EZsim offers six single‑country data plans for Montenegro and does not provide any multi‑country plans for that country. The plans are priced between $1.10 and $40.05, with data caps ranging from 1 GB to 50 GB for validity periods of 7 to 90 days. They are typically fixed‑amount plans that allow the entire data allocation to be used throughout the validity window, and some may impose a daily data cap, meaning the data is divided evenly across each day of the plan’s duration. All of the plans support tethering.