Maya Mobile does not provide truly unlimited data eSIMs for the Balkans. The plans it lists are fixed‑data bundles that give 5GB of high‑speed data each day; after that daily allowance is reached, the speed is throttled to 3Mbps (or to 10Mbps for the “Cruise” variants). Options are available for 3, 7, 14, or 30 days of validity, with prices ranging from $9.99 to $49.99 USD for the standard 3‑, 7‑, 14‑, and 30‑day plans. Choosing one of these fixed‑data plans can be more cost‑effective unless a traveler expects to use data beyond the daily 5GB limit.