eSimfly eSIM Data Plans for Hong Kong

eSimfly does not provide a true unlimited data eSIM for Hong Kong. All of the listed plans have a specific data cap, even those that include “Unlimited” in the name; the caps range from 1GB/day to 5GB and may be followed by a reduced speed once the limit is reached.

Instead, eSimfly offers fixed‑data plans that can be more cost‑effective for regular travelers. For example, the Hong Kong 50GB 30 days plan is priced at $33.15 USD and gives 50GB of high‑speed data for a full month, while the Hong Kong Unlimited 15 days plan with 3GB/day costs $39.00 USD and delivers 45GB over two weeks. These fixed‑cap options may suit users who need reliable high‑speed data without the unpredictability of throttled speeds.

eSimfly does not provide Hong Kong eSIM plans that include a phone number or SMS capability. The provider only offers data‑only eSIMs for the region. Travelers can use VoIP applications such as WhatsApp, Telegram and iMessage over the data connection to make calls and send messages.

eSimfly lists 23 single‑country data plans tailored to Hong Kong and 101 multi‑country options that include Hong Kong coverage. Prices for these plans span roughly $1.37 to $257.40, while data caps range from 1 GB up to 100 GB across the range of validity periods, which can be as short as one day or as long as 365 days. The provider offers both daily‑cap plans, which reset the data allowance every day, and fixed‑cap plans that give a single, total data allotment for the whole validity period. Some plans support tethering, allowing a secondary device to share the eSIM’s connection when the primary device is in use.