Scenarist is described as 'UHD features available Dolby Vision support. Featuring a highly refined and true-to-spec compatibility, then rigorously tested by Dolby Laboratories, Scenarist UHD with Dolby Vision is the most capable and robust authoring system available for DoVi titles' and is an app in the cd/dvd tools category. There are more than 25 alternatives to Scenarist for a variety of platforms, including Windows, Mac, Linux, Web-based and Android apps. The best Scenarist alternative is Freemake Video Converter. It's not free, so if you're looking for a free alternative, you could try Ashampoo Burning Studio or DVD Flick. Other great apps like Scenarist are DVDStyler, Adobe Media Encoder, ConvertXtoDVD and Roxio Toast.