Airhub is the eSIM store for travellers to access the data at the most affordable, local rates from around the world with the eSIM compatible smartphone, tablet or PC devices, no matter where you are in the world.

Airhub is the eSIM store for travellers to access the data at the most affordable, local rates from around the world with the eSIM compatible smartphone, tablet or PC devices, no matter where you are in the world.
Airhub is the eSIM store for travellers to access the data at the most affordable, local rates from around the world with the eSIM compatible smartphone, tablet or PC devices, no matter where you are in the world.
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On the website they have misleading informations, for the package that I have purchased - 15 Days Unlimited Data Europe, on the same page it says it supports Austria, Hungary, Czech Republic, and also this countries are missing from the list of supported countries with flags.. I contacted support and they explicitly confirmed that it works there.
Once I reached the Hungary, I had no data, because my eSIM could connect only to 2G networks. I reached the support again but they told me that my eSIM is blocked due to misuse. But how can I connect with it to 2G then?! They didn't told me what was the misuse.
I asked for refund but they closed the chat thread, since I got the answer, but no service and for my work more importantly no internet.
Airhub does not provide a true unlimited data eSIM plan for Hungary. All available packages have a fixed data allowance, such as 60 GB, 300 GB, 100 GB or 50 GB for a 30‑day validity period. For example, the 300 GB 5G Internet Data plan in Hungary costs $40.00 USD for 30 days, and the 60 GB 5G Data with Unlimited Talk and Text plan costs $39.70 USD for the same period.
If unlimited data is essential, a fixed‑data plan might still be considered, especially for travelers needing high‑speed data over the month. Airhub’s 60 GB and 100 GB plans are among the larger options and could be more cost effective than selecting a smaller package unless extremely heavy usage is required, at which point the speed may be reduced after the data cap is reached.
Airhub does not offer any eSIM plan for Hungary that includes a local phone number or the ability to send or receive SMS. All eSIM options from Airhub for Hungary are data‑only; you will not have a traditional telephony line on the device.
If you need to make calls or send messages while travelling, you can rely on internet‑based services such as WhatsApp, Telegram, or iMessage, which work over the data connection that Airhub provides.
Airhub offers eight single‑country plans that cover only Hungary, and 21 multi‑country plans that include Hungary as part of a broader regional package. The plans vary in data size from 1 GB to 300 GB and are priced between about $3.10 and $45 USD, with validity periods ranging from 7 to 30 days. Some of the packages are fixed‑data bundles, while others provide a daily data cap that resets each day.
Summarized by Gen AI. Last updated: