Total beginner trying to decide if Wappler is out of my league

Answers to questions:

  1. You need to have some knowledge of how things work. Most of the code (nearly all) will be created by Wappler.
  2. Not available as yet. See Adobe XD extension for Wappler. Maybe a surprise introduction in Wappler v5 which is due in a couple of weeks.
  3. The front end uses Bootstrap which is extremely customizable. See https://getbootstrap.com/.

As far as the features are concerned, all that you have mentioned as your end goal is possible with Wappler.

Have a look at this playlist:

https://www.youtube.com/playlist?list=PLUjqTJN3byC9fUoXFnoNGlYBCBZOJUPca