Keep On Roaming eSIM Data Plans for Hungary

Keep On Roaming does not have a true unlimited data eSIM for Hungary. Every plan listed for Hungary has a hard data cap, with the most common “Unlimited” named options providing only 1GB of high‑speed data per day for the set validity period. For travelers who need more data, Keep On Roaming offers fixed data plans such as 20GB, 50GB, and 100GB valid for 30 days. These fixed plans give a higher total allowance and are often more cost‑effective for moderate to heavy data users.

Keep On Roaming does not offer an eSIM plan for Hungary that includes a phone number or SMS capability. Only data‑only eSIMs are available for this destination.

Travelers who need voice or messaging can use VoIP applications such as WhatsApp, Telegram or iMessage over the data connection, but they should confirm that these services are accessible in Hungary before making a purchase.

Keep On Roaming provides 15 single‑country data plans and 26 multi‑country plans for Hungary. The available plans range from as little as $4 up to about $148, with data capacities from 1 GB up to 100 GB. Plans are offered in two main styles: fixed data caps, where a set amount of data is available for a set period, and daily data cap plans that limit usage each day. Tethering is allowed on a number of these plans.