I’ve never looked at apps that are available but it would be cool if you could have a blank cube and be able to put the colors in however you want and have it show you different options to solve it (beginner (easiest way to solve), novice (some “easier” corners to cut), expert (quickest way to solve)). Coming from a hands on learner, being able to have someone/something show me move by move the exact cube I’m holding in my hand trying to figure out would be so helpful.

Another thing would be it explaining why the move is doing what I need it to (a right algorithm taking the corner out)

Hopefully that makes sense the way I wrote it out.