How to improve the game quality in PlayCanvas?

Hi Team, I am going to purchase the PlayCanvas subscription. Before that I was developing one of my games in a free version.
The quality of the game on the Desktop looks really good. When I check the same game on mobile the quality is completely different.

Can anyone please explain or share some of the references on how I can implement the quality of the game so that the game quality should be the same on Mobile and Desktop.

Hi @Akhil-Bhaskar and we welcome,

If you what you are talking about is the render quality on mobile is low/pixelated, then most likely the only thing you need to do is enable Device Pixel Ration on your project settings.

Study this in addition on the implications of that setting: