From what little I know about the VideoRedo program, it was unique it its capabilities. I have not seen or heard of anything comparable. I wish now I had a copy of it, but I guess it is gone.
The owner of VideoReDo passed away in September of 2022. All new product sales stopped shortly after that time.
The best replacement seems to be TMPGENC Smart Render 6, which costs $69.95, and supports many more formats and features. I haven't used it, since my old registered version of VRD still functions.