ViaConecta does not provide a truly unlimited‑data eSIM for Bulgaria. All plans that carry the word “Unlimited” in their name actually give a fixed allowance of 1 GB per day, which is a hard cap that must be used within the specified validity period. Travelers who need larger data volumes can select from the fixed‑data plans that ViaConecta offers. For example, the Bulgaria 30 GB 30 Days plan gives 30 GB for 30 days, and the Global 80 GB 365 Days plan offers 80 GB for one year, both of which allow higher data usage than the daily‑cap options. Choosing a fixed‑data plan can be more cost‑effective unless very heavy data consumption is required.