You&#x27;re talking about two fundamentally different things. Apps are designed specifically for mobile, so of course they will work well fine at the scale they were designed at.<p>Ideally, websites would be designed to work fine at any scale from mobile to desktop (responsive design). However, many mobile websites are delivered today as downscaled&#x2F;simplified versions of the desktop site. This means there&#x27;s a lot of design that crosses over from desktop to mobile. When you add disabled scaling on top of that, many things break, like content being too wide or font sizes being too small.