Juicer: Mainly used to squeeze fruit and vegetable juice.
Mixer: Catering, mainly used to make fruit and vegetable juice, soy milk rice paste and other food, or stir cream, egg liquid, batter and other flow-like food.
Both have household type, commercial type, industrial type. The industrial juicer is mainly used to squeeze juice. Industrial mixer, can be used to stir cement, additives, feed and so on.