iRoamly eSIM Data Plans for China

iRoamly does not provide a true unlimited data eSIM plan for China. All of its plans that include “Unlimited” in the name actually give a fixed 500GB of high‑speed data for a set validity period. For example, a 500GB plan is available for 3 days at $9.20 USD and for 10 days at $29.50 USD. Once the 500GB limit is reached the connection speed is reduced, so users should consider these fixed data offerings if they need a predictable data allowance and cost effective use.

iRoamly does not offer any eSIM plans for China that include a phone number or SMS capability. The provider only supplies data‑only eSIMs for travelers visiting China. If you need to communicate while abroad, you can use popular VoIP applications such as WhatsApp, Telegram, and iMessage over the data connection, which allow calls and messaging without requiring a local phone number or SMS service.

iRoamly offers 81 single‑country plans and 103 multi‑country plans that cover China.
The plans include both daily data‑cap options—where a fixed amount is available each day—and fixed data‑cap choices that provide a set quantity of data for the entire validity period.
Across the range, prices start at $0.00 and go to $257.00 USD, while data caps vary from 500 MB to 500 GB.
Validity periods span 1 to 365 days, and some plans allow tethering, are restricted to new users, or offer a reduced speed of 384 kbps.