Sites using NetEase Yidun 
NetEase anti-bot, captcha, and fraud-prevention service.
Found via: StackScope Wider Web 18
NetEase Yidun has been detected on 18 launches we've crawled. Most recent detection was yesterday.
Domain endings using NetEase Yidun
18 sites
- .com 77.78%
- .app 11.11%
- .me 5.56%
- .xyz 5.56%
Share of new sites using NetEase Yidun
Each dot is one launch day. Line is the 7-day rolling average. Chart starts at first detection.
The shaded part of the chart is measured against a different set of sites. Until 8 July 2026 we only tracked launches from launch platforms; from that date we crawl the wider web as well. The share is a proportion of whatever we were tracking at the time, so it can step at that line without the technology itself changing. For a single continuous measure, switch to launch platforms.
Captcha leaders
| Tool | % of launches | % of category | ||
|---|---|---|---|---|
| #1 | – |
Cloudflare Turnstile
|
1.26% | 94.01% |
| #2 | – |
hCaptcha
|
0.08% | 6.02% |
| #3 | – |
Friendly Captcha
|
<0.01% | 0.32% |
| #4 | – |
DS CF7 Math Captcha
|
<0.01% | 0.19% |
| #5 | ▲11 | TNcode | <0.01% | 0.12% |
| … | ||||
| #10 | – | NetEase Yidun Current page | <0.01% | 0.05% |
Percentages show adoption among indie launches: the share of all analysed launches, and of launches using any Captcha tool. All 39 in Captcha →
18 sites across the wider web use NetEase Yidun
None of them is a product launch we list individually, so there is nothing to show here. They still count towards the figures above. How StackScope Discovery works
The StackScope API serves all 18 sites using NetEase Yidun, filterable and exportable, from £15 a month.