JStudio - ide for java

In-app purchases
4,0
4,15K reviews
500K+
Downloads
Content rating
USK: All ages
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About this app

JStudio is an integrated development environment(ide) for developing android apps or java console programs on your device with support for auto completion and real time error checking among others.


Features


Editor
- Code completion for java.
- Real Time error checking.
- Auto backup if you leave the app without saving.
- Undo and Redo.
- Support for characters not normally present in the virtual keyboard like tabs and arrows.

Terminal
- Access the shell and commands that ship with android.
- Preinstalled with basic unix command like grep and find(Missing in older android versions but newer devices already ship with them)
- Support for tab and arrows even if the virtual keyboard lacks them.

File Manager
- Access your files without leaving the app.
- Copy, Paste and Delete.
Updated on
10 Oct 2025

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
No data collected
Learn more about how developers declare collection

Ratings and reviews

3,8
3,89K reviews
James Ononikpo
21 August 2025
first few days I used it, I liked it, I believe it's was a good app, but after some time I was required to download additional files to build and run, or run, till today, am still finding difficult to download those files, it's really frustrating, after thinking I finally found a good app...
9 people found this review helpful
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ALIF Technology
05 October 2025
Hi, could you contact me on aliftech6@gmail.com and elabore more on those issues?
Kelvin Murimi
29 October 2025
The best mobile IDE to ever exist 🙏🙏🙏 it has helped me so much in my studies 29/10/25 time to edit my review: the app was running Great but now it keeps giving errors, it can't run java code
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Jithu Joshy
12 July 2025
I love your app and use it regularly for Java coding on mobile. However, I’ve noticed that the keyboard’s quick access toolbar (Gboard’s top row with emoji, clipboard, settings, etc.) gets hidden in the coding editor. This makes it hard to use shortcuts or paste code easily. It would be amazing if you could support this toolbar or provide an option to toggle it in the editor. Thanks for your hard work!
12 people found this review helpful
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What's new

Added support for Kotlin, OpenJdk and Gradle.
Bug fixes.