XDYou
XDYou is a free, open-source education app for Android and iOS. Free and Open Source data assistant for XDU students. It has 326 GitHub stars and is released under the MPL-2.0 license, and you can install it from F-Droid and the App Store.
- Android
- iOS
- Flutter
- Education & language
- Actively maintained
About XDYou
"XDYou" is a Free and Open Source personal data assistant for XDU students. This software is originally called "Traintime PDA". - Both undergraduates and postgraduates are supported. - View classtable with exam arrangement and experiment arrangement, also set your idol as the background. - View sport related data: sport class detail and test score. - Check your dorm's electricity balance and check your historical electricity usage. - View your grade, easily calculate GPA and average score by choosing the subjects. - View the exam schedule. - View the due time of the borrowed books and query the details of the books in the library.
Privacy and F-Droid
F-Droid builds XDYou from its published source code and flags anti-features such as ads, tracking or reliance on non-free services.
- Relies on a non-free network service
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What is XDYou?
XDYou is a free, open-source education app for Android and iOS. Free and Open Source data assistant for XDU students. It has 326 GitHub stars and is released under the MPL-2.0 license, and you can install it from F-Droid and the App Store.
Is XDYou free and open source?
Yes. XDYou's source code is public on GitHub under the MPL-2.0 license, which is OSI-approved or FSF-free. F-Droid flags these anti-features on its latest build: relies on a non-free network service.
How do I install XDYou?
You can install XDYou from F-Droid (package io.github.benderblog.traintime_pda) and from the App Store; the links are on this page. Its GitHub repository also publishes releases (latest: v1.6.6).
Is XDYou still maintained?
The repository's most recent commit was on Oct 4, 2026. Its F-Droid listing was last updated on Sep 11, 2026. appsgit only lists apps whose repository had a commit in the last six months.