This study reviews international comparative studies investigating people’s views on inequality. These studies are classified using a framework consisting of three types of conceptions of inequality and two dimensions of inequality. Four perspectives are discussed explaining cross-national differences in views on inequality: the modernist, the culturalist, the micro and the macro perspective. The findings of studies comparing views on inequalities in post-communist and Western states provide more support for the modernist than for the culturalist perspective. Few comparative studies appear to investigate views on inequalities as independent variables impacting on other social attitudes and behaviours. It is argued that the social relevance of the field will be enhanced if more studies can show that views on inequality have an effect on social outcomes complementary to that of objective inequalities.