CrazyThu
清华树洞（新T树洞）客户端
About
An unofficial client for a private social network for Tsinghua University students and alumni. Access timelines, hot lists, and collections, with support for comments, images, and polls. Basic posting and commenting are also available.
What's New in CrazyThu
1.17
September 2, 2026
Introducing Nearby, a public local chat space that uses Bluetooth mesh networking for offline conversations with people around you. This update also improves the composer, onboarding, Settings navigation, and overall reliability.
MoreDeveloper apps
FAQ
How do I log in to CrazyThu?
You can log in using your student or alumni email address. Alternatively, if you are already logged in on the web, you can copy and paste your Token into the app's login page. Binding your school email to GitHub can also enable indirect verification.
Is CrazyThu available on Android?
Based on the provided data, CrazyThu is an unofficial iOS client and is supported on iPhone and iPad. Information regarding an Android version is not available.
What kind of content can I see on CrazyThu?
CrazyThu allows you to browse timelines, hot lists, and collections. You can view comments, attached images, and polls for each post within the platform.
Can I post content on CrazyThu?
Yes, CrazyThu supports basic text posting and commenting functionalities. The developers plan to introduce more advanced features in future updates based on user feedback.
How secure is my login information with CrazyThu?
CrazyThu only stores your Token and other verification information locally on your device. This data is not uploaded to any third-party servers, ensuring your privacy.
What is the age rating for CrazyThu?
CrazyThu has an age rating of 17+, indicating it is intended for mature audiences. This is likely due to the nature of social networking platforms.
How often is CrazyThu updated?
The latest version of CrazyThu is 1.15.1, which was last updated on June 7, 2026. This indicates a relatively active development cycle for the application.
What do users think of CrazyThu?
CrazyThu has received a perfect rating of 5.0 stars from 2 ratings, suggesting a very positive initial user reception. This indicates users are highly satisfied with the app's functionality and performance.
