Best eSIM for China (2026): tested on the ground
We bought every major China eSIM and tested them in real Chinese cities — app-by-app firewall checks, speed tests with timestamps, and what 'unlimited' really means.
Published 2026-07-15
| # | eSIM | Overall | Apps | Setup | Fair use | Speed | Price | From | Buy |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Sample verdict — e.g. strong pick for city-focused trips | 8.3 | 9.0 | 8.5 | 8.0 | 7.5 | 8.0 | $9.50 · 5GB · 30d | See plans ↗ |
| 2 | Saily Sample verdict — e.g. best budget starter plan | 8.3 | 8.8 | 9.0 | 7.5 | 8.2 | 7.5 | $4.49 · 1GB · 7d | See plans ↗ |
| 3 | Holafly Sample verdict — e.g. unlimited plans for heavy users | 7.2 | 8.5 | 8.0 | 5.5 | 7.0 | 6.0 | $19 · unlimited · 5d | See plans ↗ |
Scores are 0–10, weighted: App access without a VPN 30% · Activation & setup 15% · Fair-use & throttling transparency 15% · Real-world speed 25% · Price & value 15%. How we test →
Landing in China with the wrong eSIM means no Google Maps, no WhatsApp, no Gmail — and no easy way to fix it once you’re inside. We tested the major China travel eSIMs on the ground, in real cities, on real networks, so you don’t find out the hard way.
How we tested
(占位:写你的测试方法——哪些城市、什么时间、用什么工具、每个 App 怎么验证。方法论写得越具体,读者和联盟审核越信任你。)
Every eSIM in this guide was purchased with our own money and tested in mainland China. For each one we run the same protocol: install and activate following the provider’s own instructions, then check app access one by one without any VPN, run speed tests at fixed locations (three runs, median reported), and read the fine print on every “unlimited” plan.
The rankings
(排名表由模板自动插入在文章顶部,这里可以写逐名次的点评。)
1. First place — why it won
(占位:第一名的详细点评,以及适合什么样的旅行者。)
2. Second place
(占位)
3. Third place
(占位)
What to know before you buy any China eSIM
(占位:入境前必须安装、数据出口国的意义、验证码要保留原卡、热点政策等——这些是你从搜索研究里总结的高价值内容。)
FAQ
(占位:Does WhatsApp work in China? Do I need a VPN? 这类问题,每个用两三句回答。)