mysim24 eSIM Data Plans for China

mysim24 does not provide a truly unlimited high‑speed data eSIM for China. All of its plans that carry the “Unlimited” name actually have a data cap, either 1 GB per day or 2 GB per day, and after the limit is reached the speed is reduced to 512 kbps or 2000 kbps.

If a traveler needs a higher data allowance, mysim24 offers fixed data plans such as 50 GB for 3, 5, 7, 10, or 15 days. These plans give a larger pool of data and may be more cost‑effective for users who consume a lot of data.

mysim24 does not offer a China eSIM plan that includes a phone number or SMS capability. The provider only supplies data‑only eSIMs for China. Travelers can still use VoIP applications such as WhatsApp, Telegram, or iMessage over the data connection, but it is advisable to confirm that the apps they rely on are accessible in China before purchasing, as some destinations may block or restrict certain services.

mysim24 offers 51 single‑country data plans and 13 multi‑country plans for travelers in China. The plans generally fall in a price range of about $2.85 to $121.77, with data caps that span from 1 GB up to 50 GB. Most of the options are fixed‑data‑cap plans, while a smaller subset (14 plans) provide a daily data cap, which limits data usage on a per‑day basis rather than over the full validity period.