4Easysoft DVD Copier
copy dvd to dvd in 1:1 ratio without loss of quality or compress dvd-9 to dvd-5.
4Videosoft DVD Copy
copy dvd-9 to dvd-9, copy dvd-5 to dvd-5, and compress dvd-9 to dvd-5 perfectly.
DVDFab DVD Copy for Mac
dvdfab dvd copy for mac is the most popular dvd copy software
DVDFab_dvd_copy
dvdfab dvd copy is the most popular dvd copy software (with a 30-day free trial)
BlazeVideo DVD Copy
blazevideo dvd copy is a dvd copy utility with easy usage and fast copy speed.