package icon

Squircle IDE - Code Editor for Android

A fast and free multi-language code editor for Android
New in version 2021.1.3
- Squircle IDE – rebranding (copyright issue)
- Added: Support for Android 11
- Added: Ability to open a file using external file explorer
- Added: Support highlighting for Arduino
- Added: German translation
- Improved Chinese translation
- Bugfixes and minor improvements
Squircle IDE currently supports coding in the following programming languages: ActionScript, C, C++, C#, Groovy, HTML, Java, JavaScript, Json, Kotlin, Lisp, Lua, Markdown, PHP, Python, Shell, SQL, TypeScript, Visual Basic and XML.

Here is a list of features that will help you work with more productivity:

Syntax Highlighting
Beautiful syntax highlighting provides you a better way to understand your code at a glance

Code Completion
The code editor provides basic completion based on a file content, it suggests names of functions, fields, and keywords within your file scope

Error Checking
Whenever you make a change, IDE will correct you by highlighting a part of code that contains syntax errors (Note that this feature currently works only for JavaScript, but it will be available for more languages soon)

Cross-session Editing
All your changes automatically will be saved in cache, you don't need to save file every time you exit app

Unlimited Undo/Redo
If you made a mistake or you want to fall back to the source code you edited yesterday, simply use «Undo» button

Highlight Matching Delimiters
When you work with code in the editor, it can help you quickly understand code structure by highlighting the opening or closing delimiter ((), [], and {}) when you set the caret at its pair

Code Style
Squircle IDE provides a better way to write your code, the editor will automatically indent lines, close open brackets, braces and quotes

Select, Delete, and Duplicate Line
You can easily delete or clone a part of code using handsome options in «Edit» menu

Color Schemes
Different color schemes defines syntax highlighting for reserved words and other symbols in your source code: operators, keywords, suggestions, string literals, and so on



This app has features you may not like. Learn more!


Although APK downloads are available below to give you the choice, you should be aware that by installing that way you will not receive update notifications and it's a less secure way to download. We recommend that you install the F-Droid client and use that.

Download F-Droid
  • Version 2021.1.3 (10006) suggested Added on 2021-06-16

    This version requires Android 5.0 or newer.

    It is built and signed by F-Droid, and guaranteed to correspond to this source tarball.

    • read the contents of your shared storage
      Allows the app to read the contents of your shared storage.
    • modify or delete the contents of your shared storage
      Allows the app to write the contents of your shared storage.
    • android.permission.MANAGE_EXTERNAL_STORAGE

    Download APK 18 MiB PGP Signature | Build Log