AdventureSIMs eSIM Data Plans for Balkans countries

AdventureSIMs does not offer an unlimited data eSIM for the Balkans.
The provider’s available plans for that region are fixed‑data bundles, such as 20 GB for 30 days priced at $57.24 USD and 10 GB for 30 days priced at $30.76 USD. These plans include tethering, use 5G where available, and cover Albania, Bulgaria, Croatia, Montenegro, North Macedonia, and Serbia. For travelers who need more than 20 GB, higher‑capacity options exist but are still limited. Choosing a fixed data plan can be more cost effective unless the user is an extremely heavy data consumer.

AdventureSIMs does not provide eSIM plans for the Balkans that include a local phone number or SMS capability. Travelers can only purchase data‑only eSIMs, and they will need to rely on internet‑based communication apps such as WhatsApp, Telegram, or iMessage for voice and messaging services. Some destinations in the Balkans may restrict or block certain VoIP applications, so it is advisable to verify access to the specific apps you plan to use before buying a plan.

AdventureSIMs offers three different packages that cover the Balkans. The Balkans (5+ areas) plan covers Albania, Bulgaria, Croatia, Montenegro, North Macedonia, and Serbia. The Global Essential plan expands that reach by adding Bosnia and Herzegovina and Kosovo, so it covers all eight approved Balkan countries. The Global Complete plan provides comprehensive coverage for every Balkan nation – Albania, Bosnia and Herzegovina, Bulgaria, Croatia, Kosovo, Montenegro, North Macedonia, and Serbia – and it also includes additional regions worldwide, although those territories are outside the Balkans.