What is the difference between a utilitarian and a libertarian defense of the free market?

Libertarianism and utilitarianism are in opposition to one another. In utilitarianism, individuals accept that an activity that produces satisfaction is the thing that one ought to go. Utilitarians could not care less whether what they are doing occupies someone else's privileges. While, in libertarianism, an individual's activity for bliss ought not to disregard someone else's rights. Libertarians' esteem activities that advance reasonableness and equity in the general public dissimilar to the practical actions that now and again damages decency and fairness.