Less Framework is described as 'CSS grid system for designing adaptive websites. It contains 4 layouts and 3 sets of typography presets, all based on a single grid' and is an website in the Development category. There are more than 50 alternatives to Less Framework, not only websites but also apps for a variety of platforms, including Self-Hosted solutions, Mac, Windows and Linux. The best alternative is Bootstrap, which is both free and Open Source. Other great sites and apps similar to Less Framework are Materialize (Free, Open Source), Foundation (Free, Open Source), Purecss (Free, Open Source) and Tailwind CSS (Free, Open Source).