DVDRemaster is described as 'DVD backup, recompress & convert' and is an app in the CD/DVD Tools category. There are five alternatives to DVDRemaster for Windows, Mac, Linux and Kodi. The best alternative is MakeMKV, which is free. Other great apps like DVDRemaster are DVD Rebuilder (Paid), Leawo DVD Ripper (Paid), DVD2One (Paid) and DvdReMake Pro (Paid).
MakeMKV is a program designed for ripping DVD and Blu-Ray disc video. It works by decrypting proprietary discs to transfer codecs from the formats VOB and M2TS into MKV, preserving the necessary data without doing any lossy codec conversion.
With DVD2one you can make a movie-only or full disk copy of your DVD for personal use on a single DVD-Recordable. Key features include: # Unique video compression engine: combines blazing speed with the highest quality.