It would be nice to have the option to lower the graphics/Visual effects for weaker computers and cell phones in the settings.
That actually doesnt matter, scene all of the special effects are prerendered pictures. So all the programm does is showing an image. I try to keep them as lite as possible.
What i can offer you is a compressed version for the pc, this will have the same values as the app version, but will also look like a mobile version. (worse picture, sound and video quality. Which is not noticeable on a cell phone but very much on pc).