Bootstrap.build vs Bootswatch: What are the differences?
Bootstrap.build: A powerful Bootstrap theme builder. a web app to create custom Bootstrap themes and export them to a SASS variables file or a brand new Bootstrap build. Enjoy inline code editor, Sketch-like color picker, +/- buttons for unit variables, SASS variables typeahead and Google fonts integration. Open Source; Bootswatch: Free themes for Bootstrap. Simply download a CSS file and replace the one in Bootstrap. No messing around with hex values.
Bootstrap.build and Bootswatch can be categorized as "Bootstrap" tools.
Bootstrap.build and Bootswatch are both open source tools. Bootswatch with 11.5K GitHub stars and 3.2K forks on GitHub appears to be more popular than Bootstrap.build with 362 GitHub stars and 37 GitHub forks.