Children and Online Privacy: What Parents Should Understand

Why Children's Online Privacy Is Different

Children interact with the internet differently than adults — they move quickly between apps, accept terms without reading them, and often don't recognize when they're sharing personal information. This makes them a particularly vulnerable population in the digital data economy.

Unlike adult users who can weigh a privacy trade-off consciously, children typically lack the context to understand what it means when a game asks for their location or a platform requests access to their microphone. The data collected during childhood can persist for years, sometimes forming profiles that follow a person well into adulthood.

For a broader look at how data collection works for all users, the beginner's guide to online privacy offers a useful foundation before diving into child-specific concerns.

What Data Apps and Games Actually Collect

Popular children's apps and games can collect a surprisingly wide range of information. Common data types include:

• Device identifiers — unique codes tied to a specific phone or tablet
• Location data — sometimes precise GPS coordinates, sometimes approximate region
• Behavioral data — how long a child plays, what they click on, and in what order
• Voice recordings — if a device has a microphone and the app requests access
• Photos and contacts — when camera or address book permissions are granted

Much of this data is collected to power targeted advertising or to be sold to third-party data brokers. Even apps marketed as educational or child-friendly may share data with ad networks. The privacy trade-offs of free apps explains why this business model is so common and what it means for users of all ages.

Legal Protections for Children: COPPA Explained

The Children's Online Privacy Protection Act — commonly known as COPPA — is the primary U.S. federal law governing children's online data. It requires that websites and online services directed at children under 13 obtain verifiable parental consent before collecting personal information from those children.

Key things COPPA requires of covered operators:

1. Post a clear privacy policy explaining what data is collected and why
2. Provide parents with a way to review and delete their child's data
3. Not condition participation on a child providing more personal data than necessary

COPPA does not cover every app a child might use — only those designed for children or that knowingly collect data from them. A child using a general-audience platform by misrepresenting their age may not have the same protections. This is why parental oversight matters even when the law exists.

Practical Steps to Protect Your Child's Privacy

Legal protections create a baseline, but active parental steps are what close the gaps. Here are concrete actions to take:

• Review app permissions before downloading — on both iOS and Android, you can see what a given app requests (camera, location, contacts) before installation.
• Use family or supervised accounts — most mobile operating systems and platforms offer parental control modes that restrict data sharing and purchases.
• Audit existing apps regularly — delete apps your child no longer uses; they may still collect data in the background.
• Check privacy settings on platforms — the social media privacy audit guide walks through this process on major platforms, many of which children access.
• Manage shared devices carefully — if your child uses a household tablet or laptop, consider separate user profiles on shared devices to prevent account mixing.

Talking to Kids About Their Digital Footprint

Technical controls work best when paired with age-appropriate conversations. Children who understand why privacy matters are better equipped to make safer choices independently — especially as they get older and parental oversight naturally decreases.

A few conversation starters that work across age groups:

• "Why do you think a free game would want to know where you live?"
• "What would happen if a stranger could see everything you post or play?"
• "Let's read what this app wants permission to do before we download it."

For a broader approach to building digital awareness in children, including how to set household norms around technology use, the framework for family online safety offers structured guidance. The goal isn't to create anxiety about technology, but to help children develop the same critical thinking online that they use in the physical world.

This article provides general information about digital privacy practices and is not intended as legal advice. Parents seeking guidance on specific legal rights or disputes should consult a qualified legal professional.