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Scout-App 2 Logo featuring Scout the Puppy.

The easiest way to process Sass and SCSS to CSS!

What's New in Scout-App

Version Comparison 2012 (0.7.1) 2019 (2.18.16)
Sass Version 2012 (Ruby) 2019 (SassC)
Technology Air, Java, Ruby NW.js, Node
Cross-Platform OSX, Windows Windows, Linux, OSX
Syntax Support scss and sass scss and sass
Compass Support Full Support Only Mixins
Speed Potato Kitten with a Jetpack
Project Setup Manual Automatic & Manual
Themes 1 20 + Create your own
Alerts & Errors Silent Console logs Human Readable in UI, Desktop Notifications, Audio, console
Custom Mixin Libraries No Yes
Languages English English + 30 more (contribute more)


Scout-App runs on many different operating systems. Click a logo below to see screenshots from some of the supported OS's.

Windows Ubuntu Zorin OSX

Editing a Project

Scout-App is recommended by:

Multi-Language Support

Albanian, Arabic, Brazilian Portuguese, Bulgarian, Chinese (Simplified & Traditional), Danish, Dutch, English, Finnish, French, German, Hebrew, Hungarian, Indonesian, Italian, Japanese, Marathi, Norwegian, Persian, Polish, Redneck, Romanian, Russian, Spanish (Argentina), Swedish, Turkish, Ukrainian, & Vietnamese

Scout-App 2 was designed with a powerful translation engine allowing it to change languages on the fly.

Would you like to help translate Scout-App?

Translating Scout-App 2 Instructions

  1. Login to your Google Account.
  2. Go to the translation file on Google Sheets.
  3. There is an en column for the English version, and a CONTEXT column that explains the usage of the text.
  4. All other languages are laid out alphabetically.
  5. Create a new column for your language.
  6. Translate all of the en phrases. Add another column for any notes related to your translations.
  7. Add an issue to GitHub to inform us of an update to the document.
Windows Ubuntu Zorin OSX Click a logo above to see screenshots from that OS.



As an open source project, Scout-App could not exist without the support and contributions of our users and the open source community.

Scout-App 2 Development

Scout-App 2 Website

Scout-App 2 Translators

Scout-App 1

  • Mutually Human - The company behind the original
  • zdennis - Lead Developer
  • Sung Yi
  • Ryan Montgomery
  • John Hwang
  • Matthew Seeley
  • Mark Van Holstyn
  • Jack Slingerland
  • Jeremy W. Rowe


Most of these themes are supplied from BootSwatch. However you can create your own custom theme too.

Windows Ubuntu Zorin OSX Click a logo above to see screenshots from that OS.

Flatly (Windows)

Minimum System Requirements

At least 64MB of available RAM. At least 111MB of free space. XP, Vista, 7, 8, 10. 32-Bit or 64-Bit OS (ARM not supported).
At least 64MB of available RAM. At least 159MB of free space. 10.6, 10.7, 10.8, 10.9, 10.10, 10.11. 64-Bit OS only (32-Bit and ARM are not supported).
At least 64MB of available RAM. At least 152MB of free space. Ubuntu 12, Ubuntu 14, Ubuntu 16, Debian 8, Zorin 9, Zorin 11. 32-Bit or 64-Bit OS (ARM not supported). Some other Linux OS's (particularly Debian based) may work, though are not officially supported.

Built-in Mixins

Simply add the @import into your code to have access to that library.

@import "compass";
@import "bourbon";
@import "neat";
@import "meyer";
@import "normalize";
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@import "buttons";
@import "bi-app-ltr";
@import "bi-app-rtl";
@import "pineapple-sass";
@import "saffron";
@import "scut";
@import "susy";
@import "sass-boost";
@import "andy";
@import "typesettings";
@import "compass";
@import "lemonade";
@import "sassy-buttons";
@import "bluejay";
@import "sass-easing";
@import "family";
@import "breakpoint";
@import "sass-css3-mixins";
@import "normalize";
@import "cssowl";
@import "rem";
@import "spice";
@import "meyer";
@import "bourbon";
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If we've missed a popular mixin library, request it on the issues page.

Scout-App was made with:

The Node-Sass engine.

The Node-Sass engine.

The Universal GUI Library/Framework

The Universal GUI Library/Framework

The NW.js Cross-Platform Runtime Environment

The NW.js Cross-Platform Runtime Environment

Support Scout-App!

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