MICROSOFT is developing a Windows 11 age-awareness API to satisfy growing age-rating and age-verification obligations in several jurisdictions. The core idea is that Microsoft collects a user’s age signal at the OS level, then shares only a basic age bracket with third‑party apps that request it. This approach aims to prevent apps from obtaining exact birth dates or other sensitive identifiers, while still enabling age‑based content controls.
Microsoft describes the system as a way to support safer experiences for families and educators, and to reduce the need for individual apps to collect birthdays.
Under the proposal, users are grouped into five brackets: Under 10; 10 to 12; 13 to 15; 16 to 17; and 18 and above. Once a user completes age verification, the result is linked to their Microsoft online account, allowing supported apps to query the verified status without re‑collecting personal data. Apps would then decide how to apply tiered content or restrictions based on the bracket.
Microsoft has also signalled a forthcoming check-age-status feature to classify users as children, minors or adults according to regional rules, although this capability will require a Windows 11 update and is not yet live. The article notes California as a reference point for such laws, where providers are pushed to implement age checks during device setup or account creation.