SCSS Compiler is described as 'generates formatted css styles from scss code' and is an app in the Development category. There are five alternatives to SCSS Compiler for Windows, Mac, Linux, Online / Web-based and node-webkit. The best alternative is Scout-App, which is both free and Open Source. Other great apps like SCSS Compiler are Crunch! (Freemium), SimpLESS (Free), WinLess (Free) and SassMeister (Free).
Scout-App is a cross-platform desktop app that delivers the power of Sass to the hands of web designers. Scout-app helps make your CSS workflow a snap by delivering more control, optimization, and organization. No developer required.
Write your LESS markup. Crunch it into a CSS file. Link the crunched CSS file in your HTML. CRUNCH allows you to organize your LESS/CSS styles into some well-organized libraries, and then just serve a single file to the browser.