Apple has begun the rollout of mandatory age verification for United Kingdom iPhone and iPad users with the release of iOS 26.4, implementing measures required under the Online Safety Act that make the UK one of the first jurisdictions globally where the technology company has introduced age assurance at the device level. The update prompts users to confirm their age during device setup or after updating, with the verification process designed to ensure compliance with the Act's requirements around age-restricted content and applications.
The Online Safety Act, passed in 2023, placed significant new obligations on technology platforms to implement robust age verification to prevent children from accessing harmful content, including violent and pornographic material, and to provide parents with appropriate tools to manage their children's online experiences. Ofcom, the regulator responsible for enforcing the Act, had been in extended consultation with technology companies about the technical standards and implementation approaches required to meet the legislation's objectives.
Apple's approach, as outlined in developer documentation released alongside the iOS 26.4 update, uses a combination of payment method data, existing Apple ID information and, in some cases, document verification to establish whether a user is above or below the age of 18. Users identified as being under 18 face restrictions on certain applications and content categories that would otherwise be accessible to adults.
Civil liberties organisations and privacy advocates have raised concerns about the data retention implications of age verification systems, arguing that any system that establishes a user's age necessarily creates a record linking identity to device usage that could be subject to regulatory requests or security breaches. Apple has stated that its implementation is designed to minimise data retention and to process age confirmation without creating persistent linked records.
