nextSIM eSIM Data Plans for China

nextSIM does not provide a genuinely unlimited data eSIM for China.
Its plans with “Unlimited” in the name are fixed‑data plans that give a set amount of high‑speed data—such as 1 GB for a single day or 2 GB per day for several days—and then throttle the connection to 512 kbps or 2000 kbps once the data cap is reached.

Travelers who need a larger continuous data allowance can choose from the fixed data plans, for example the eSIM China 100GB 30Days Premium plan or the eSIM China 50GB 30Days Premium plan, both offering the full data amount at a single price for 30 days with no reduction in speed. These plans can be more cost‑effective for heavy users compared to the limited‑cap “Unlimited” options.

nextSIM does not provide an eSIM plan for China that includes a phone number or SMS capability. Its China eSIM offerings are data‑only. Travelers who need voice and messaging can use VoIP apps such as WhatsApp, Telegram, or iMessage over the data connection, but they should verify that those services are accessible in China before purchasing.

The data available in the provided summary does not include a provider‑specific breakdown. Because of this, it is not possible to determine how many single‑country or multi‑country plans nextSIM offers in China based solely on the information given.