About this app
知了，最专业最全面的盲人知识技能学习平台，与视障人士一同打造美好生活。
Latest release
What’s New
Version 6.0.0
Oct 24, 2020
1、首页新增直播列表，同时查看多场直播详情；新增付费直播，满足大师直播多样需求； 2、课程分类大变身，更细致、更贴合生活；类别下增设能力测试和相关应用下载入口，你想用的软件，我们都有； 3、商城产品新增详情页，你关心的产品，有了更细致的介绍； 4、我的页面新增能力报告，了解更全面的自己； 5、知了APP 新增游客模式，无需登录，即可浏览； 6、问答版块新增免费提问选项，想问就问，解答困惑；
Audience growth
Ratings growth
7-day gain
+0
Ratings / day
0.0
30-day gain
+0
Baseline captured. Growth appears after the crawler observes a changed rating count.
Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.
Price tracking
Price intelligence
Current
Free
Historical low
Free
Paid → free
0×
First snapshot captured. The trend line starts after the next crawler price observation.
- First observed Aug 24, 2026 · 1:35 AM Free
Screenshots
