Instabridge eSIM Data Plans for Balkans countries

Instabridge does not provide any unlimited data eSIM plans for the Balkans. Instead the provider offers fixed‑data options. For example, a 20 GB GLOBAL eSIM Mobile Data Plan is available for 7 days at $68.00 USD and covers Albania, Bosnia and Herzegovina, Bulgaria, Croatia, Montenegro, North Macedonia, Serbia and 111 additional countries. A second example is a 10 GB Global plan that is valid for 30 days and costs $50.00 USD, covering the same Balkan countries plus the same additional destinations.

Choosing a fixed‑data plan with a large data allowance can be more cost‑effective for most travelers unless they anticipate extremely heavy data usage.

Instabridge does not provide Balkans eSIM plans that include a phone number or SMS capability. The provider offers only data‑only eSIMs for the Balkans region.

Travellers who need voice and messaging can rely on data‑based VoIP apps such as WhatsApp, Telegram, and iMessage, which work over the data connection and allow calls and text messages without requiring a local phone number or SMS service.

Instabridge offers the GLOBAL eSIM Mobile Data Plan, which covers Albania, Bosnia and Herzegovina, Bulgaria, Croatia, Montenegro, North Macedonia, and Serbia. Although the plan also supports worldwide usage, its Balkan coverage is limited to the above countries.