Apple rules

Apple has created 7 accessibility testing rules for iOS apps.

📄️ Contrast

This rule checks for sufficient color contrast between overlapping elements.

📄️ Dynamic type

This rule checks whether the text in your app supports Dynamic Type, letting people adjust the size of the text in your app according to their system preference for font size.

📄️ Element detection

This rule checks whether any elements contain inaccessible content that your app might need to expose as separate accessibility children.

📄️ Hit region

This rule checks whether the size of elements is too small for a person to interact with.

📄️ Sufficient element description

This rule checks if the accessibility label of each element provides some context-specific, descriptive label.

📄️ Text clipped

This rule checks whether clipping might occur for any text labels at larger Dynamic Type sizes.

📄️ Trait

This rule verifies that an accessibility object implements all the properties and methods required for the accessibility traits it possesses.