Taking notes is part of the process of learning. The first part is hearing the information from the professor. The second part is writing it down, either verbatim or paraphrasing. The third part is review. Having another person or program create the notes takes away at least two of these opportunities to learn information.

Missing a class here and there due to emergencies is perfectly acceptable. But having someone or something else take the notes for you because you think you’re too busy to attend class is cheating yourself.