Hungry eSIM does not provide a truly unlimited high‑speed data eSIM for Hong Kong. Plans that include “Unlimited” in their name provide a fixed daily allowance—0.5 GB, 1 GB, 2 GB, 3 GB, 5 GB or 10 GB per day—and once that amount is reached the speed is throttled to 128 kbps, 384 kbps or 1 Mbps. Because of the daily cap the data does not continue at full speed beyond that limit.
If a traveller needs a larger amount of data, Hungry eSIM offers fixed data plans such as the 50 GB plan valid for 30 days or for 180 days. These plans give a set data allowance for the entire validity period with no speed reduction after a daily limit, which can be more cost‑effective for heavy data users.