ZenSim eSIM Data Plans for Hungary

ZenSim does not offer a truly unlimited data eSIM for Hungary. All of its Hungary‑specific plans are capped, with the most data‑heavy option being a 40GB plan valid for 30 days. Plans marketed as “Unlimited” actually provide a 3GB/day allowance; after that limit is reached the speed is reduced. Travelers who need higher data volumes can choose one of ZenSim’s fixed‑data plans, such as the 20GB or 40GB options, which may be more cost‑effective if heavy data use is required.

ZenSim does not provide eSIM plans for Hungary that include a phone number or SMS capability. All plans sold by ZenSim for Hungary are data‑only.

Travelers who need voice or text communication can use VoIP applications such as WhatsApp, Telegram, or iMessage over the data connection. These services allow calls and messaging without requiring a local phone number or SMS functionality.

ZenSim offers nine single‑country data plans and nine multi‑country data plans for Hungary. Prices range from $11.00 to $57.00, while data caps vary between 3 GB and 40 GB across the available options. Validity periods span from ten to thirty days. The catalogue includes both fixed data plans, which provide a set amount of data for the entire validity period, and daily data cap plans, where the data allowance resets each day within the validity window. Some of the plans also permit tethering.