Final answer:
The font used by Apple on their website is San Francisco.
Step-by-step explanation:
The font used by Apple on their website is San Francisco. San Francisco is a custom-designed font created by Apple specifically for their products and branding. It is a clean, modern, and easily readable font that is optimized for digital displays.
The best font for websites depends on the purpose of the website and the target audience. However, some popular and well-regarded fonts for websites include Helvetica, Arial, Georgia, Tahoma and Roboto. Arial is another popular sans-serif font that is similar to Helvetica.
Apple platforms come with many preinstalled fonts that can be used by your app's user interface. Additional fonts are available for download on each platform or through document-based apps.
This neutral, flexible, sans-serif typeface is the system font for iOS, iPadOS, macOS and tvOS. SF Pro features nine weights, variable optical sizes for optimal legibility, four widths, and includes a rounded variant.