Halo eSIM eSIM Data Plans for Hungary

Halo eSIM does not provide a true unlimited data eSIM for Hungary. All of its plans for the country have a capped data allowance; the plans named “Unlimited” actually give 3GB per day at full speed, after which the speed is throttled to 1 Mbps for the rest of the day.

If you need a higher data volume, you can choose one of Halo eSIM’s fixed‑data plans that are available for Hungary, such as the 20GB / 30 days plan priced at $24.45 USD or the 10GB / 30 days plan priced at $15.19 USD. These plans deliver a set amount of high‑speed data for the specified validity period and can be a cost‑effective alternative for travelers who require more than the daily 3GB offering.

Halo eSIM does not offer plans that provide a phone number or SMS capability for Hungary. Only data‑only eSIMs are available from this provider. If you need to make voice calls or send messages, you can use VoIP services such as WhatsApp, Telegram, and iMessage over the data connection. However, some destinations may restrict access to these apps, so travelers should verify that the services they rely on are accessible in Hungary before purchasing a plan.

Halo eSIM offers a selection of single‑country data plans that are valid only for Hungary, totaling 12 options. In addition, there are 16 multi‑country plans that include Hungary among other destinations, allowing users to travel to several countries while still having data allocated in Hungary.

The available plans are priced between roughly $2.63 and $82.62 USD. Data caps vary from 1 GB to 20 GB, with options that either provide a fixed amount of data for the validity period or a daily data cap that resets each day. The daily data‑cap plans allow for consistent data usage daily throughout the plan’s duration, whereas fixed‑cap plans give a single pool of data that can be consumed at any time. This range gives travelers the flexibility to choose a plan that fits both budget and usage needs.