Although these titles are slightly different, they all emphasize the essence of fortune teller's work, that is, to predict a person's future destiny according to his past and present information. Fortune tellers analyze a person's date of birth and fate, calculate their future good luck and bad luck, and give corresponding suggestions and guidance.
It should be noted that fortune tellers are not science, and their predictions are for reference only and should not be overly superstitious. If you have any other questions or need help, please let me know and I will try my best to answer them.