California, Colorado Mandate OS Age Checks for 2027-2028 as Privacy Fears Spread
Updated
Updated · PCMag · Aug 2
California, Colorado Mandate OS Age Checks for 2027-2028 as Privacy Fears Spread
3 articles · Updated · PCMag · Aug 2
Summary
California and Colorado have passed laws requiring operating systems to ask users for their age during setup and share age brackets with apps; California starts Jan. 1, 2027, and Colorado on July 1, 2028.
Four age bands—under 13, 13-16, 16-18, and over 18—would give apps legal knowledge of a user's range, potentially forcing different treatment in gaming, dating, social media and other services.
California's law accepts self-declared ages, but privacy advocates say liability risks could push Apple, Google and Microsoft toward stricter checks such as IDs, credit cards or facial scans.
Open-source developers warn the rules could burden Linux and hobbyist projects, though Colorado exempts open-source software and California is considering a similar carveout.
Congress is weighing a nationwide version through the Parents Decide Act, extending a broader shift in age verification from websites and apps down to the operating-system layer.
Will upcoming OS age checks force tech giants to collect your face scans and IDs instead of just asking your age?
How will open-source volunteer projects survive new state laws demanding expensive age-verification compliance designed for massive tech corporations?
The OS-Level Age Verification Wave: How California’s AB 1043 and State Copycats Are Reshaping Digital Privacy, Open Source, and the Future of the Internet (2026–2028)
Overview
A new wave of digital regulation is emerging as states like California and Colorado push for operating-system-level age verification, starting with California's Digital Age Assurance Act and Colorado's similar bill. This shift follows high-profile data breaches, such as Discord's exposure of sensitive user IDs, which highlighted the risks of decentralized website-based checks. Lawmakers now aim to centralize age verification at the OS and app store level, but this has triggered strong backlash from the open-source community, leading some projects to block users in regulated states. In response, both states are drafting amendments to exempt open-source software, while legal battles and fragmented state laws drive calls for a unified federal standard.