RedSim eSIM Data Plans for Balkans countries

RedSim does not provide a true unlimited‑data plan for the Balkans. The plans branded “Unlimited” actually give 5GB of high‑speed data each day; once a day’s quota is used the speed drops to 1 Mbps for the remainder of the day. If a traveler needs more data without throttling, RedSim offers fixed data plans such as the 50GB 30 days package or the 10GB 30 days option, which provide a larger total data allowance at a single price and are usable across the same Balkan countries.

RedSim does not offer any Balkan eSIM plans that include a local phone number or the ability to send or receive SMS. Travelers purchasing a Balkan eSIM from RedSim will receive only a data‑only plan.

With a data connection, users can normally employ popular VoIP services such as WhatsApp, Telegram, and iMessage to make calls and send messages, but they should confirm that these apps are accessible in the Balkan country of interest because some destinations may block or limit certain VoIP services.

RedSim offers two eSIM plans that include Balkan coverage. The Europe (41 countries) plan covers Albania, Bosnia and Herzegovina, Bulgaria, Croatia, Montenegro, North Macedonia, and Serbia. The Global plan covers the same seven countries plus Kosovo. Therefore, all eight approved Balkan countries—Albania, Bosnia and Herzegovina, Bulgaria, Croatia, Montenegro, North Macedonia, Serbia, and Kosovo—are available through RedSim’s eSIM offerings.