Not much different from the Tipard Blu-ray Creator from the other day. For DVDs you want the Mainconcept encoder or similar that can produce DVD spec VBR mpg2 video. I've not had, or seen reports that anyone else has had good luck with DVD mpg2 out of the included ffmpeg. The x264 AVC encoder included in ffmpeg OTOH is fine for Blu-ray, though for compatibility with players you should really use the ffmpeg/x264 settings that you can find online, and that have been tested to be compliant. Failing that, all you can do is try the results with your player(s). As with the Tipard app, Apeaksoft DVD Creator relies on the older version of tsMuxeR -- if you don't need/want menus you'd probably be better off to use either the original or currently developed version of tsMuxeR itself. The menus themselves are pretty basic.
Installing Apeaksoft DVD Creator has a bit more impact than the Tipard app... Besides the program's folder, you get new folders in ProgramData, My Documents, Users\ [UserName]\ AppData\ Local & Roaming. The registry gets 229 new entries, with a key for uninstall, a couple for CLSID {FD8E02C3-96DB-4FB7-BDA3-0CFD58CC29F3}, and one for the app.