eSimfly offers several eSIM plans that cover Balkans countries. The Europe Plus plan includes Albania, Bulgaria, Croatia, Montenegro and Serbia. The Balkans plan covers Albania, Bosnia and Herzegovina, Bulgaria, Croatia, Montenegro, North Macedonia and Serbia. Europe Max covers the same group of countries as the Balkans plan. The Discover Global plan extends coverage to Albania, Bulgaria, Croatia, Montenegro, North Macedonia, Serbia and Kosovo, and a second version of Discover Global also includes Bosnia and Herzegovina and Kosovo. The Global plan lists Albania, Bulgaria, Croatia, Montenegro, North Macedonia and Serbia. Vodafone Travel (International) includes Albania, Bosnia and Herzegovina, Bulgaria, Croatia and Kosovo.