nextSIM eSIM Data Plans for China

nextSIM does not offer any genuine unlimited eSIM plans for China. Every plan labeled with “Unlimited” actually provides a limited data allowance—such as 1 GB or 2 GB for a day or 1 GB per day for multiple days—after which the high‑speed connection is throttled to 512 kbps or 2000 kbps.

Travelers who need unrestricted access can choose from the provider’s fixed‑data plans. For example, the 50 GB 30‑day Premium plan costs $1, 267.66 USD, while the 40 GB 30‑day Premium is $1, 014.13 USD and the 30 GB 30‑day Premium is $760.60 USD. Smaller but still generous options include a 20 GB 30‑day Economy plan for $45.70 USD and a 20 GB 30‑day Mobile Data + SMS plan for $121.58 USD. These fixed‑data plans avoid speed reductions and may be more cost‑effective for users who consume large volumes of data.

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.

nextSIM provides 47 single‑country plans that cover only China and an additional 35 multi‑country plans that include China among other destinations. The available plans vary in both price and data size – the lowest price is about $3.95 for a 1 GB package, while the most expensive offers can reach roughly $1, 267.66 for 50 GB of data. Some plans are capped to a fixed amount of data for the validity period, whereas others offer a daily data cap that allows a certain amount of data each day. The range of daily caps is reflected in the 18 daily‑cap options, with the remaining 64 plans following the fixed‑cap structure.