Yes, technically the difference is that libertarians advocate a small government, anarchists advocate no government. But compared to the massive government that we have today, they're pretty similar.
Under libertarianism, individuals are free to do business with "capitalist" mega-corporations or with neighborhood collectives and unions, but neither has the ability to force you to associate with them or do business with them in any way.
Yes, technically the difference is that libertarians advocate a small government, anarchists advocate no government. But compared to the massive government that we have today, they're pretty similar.
Under libertarianism, individuals are free to do business with "capitalist" mega-corporations or with neighborhood collectives and unions, but neither has the ability to force you to associate with them or do business with them in any way.