: Discontinued. Official development, support, and distribution ended in 2013. Platform : Originally built for Windows, Linux, and macOS.
: Generally still functional on modern Windows systems, though users may experience glitches due to its age. Celtx 2012 2.9.7
: Templates for screenplays, stage plays, audio plays, documentaries, and comic books. : Discontinued
: As the software is no longer updated, it lacks modern security patches and does not receive technical support from the developer. Comparison: Classic (2.9.7) vs. Modern Celtx What is the status of the old Celtx Desktop software? : Discontinued. Official development
: It is a 32-bit application. It will not run on macOS 10.15 (Catalina) or newer, as Apple dropped all 32-bit support in 2019.