When we talk about data, most parents think of "PII" (Personally Identifiable Information)—name, address, phone number. Thanks to laws like COPPA (Children's Online Privacy Protection Act), most reputable companies are terrified of collecting that stuff from kids under 13.

The "Invisible Price Tag" is about behavioral data. This is the stuff that tells a company:

This data is used to create a "digital twin" of your child’s preferences, which is then used to refine "retainment loops"—the psychological tricks that keep them from putting the iPad down.

The game changed recently. New 2025 privacy rules have forced companies to be more transparent about "Third-Party Data Sharing." In the past, a game like Subway Surfers might have shared your kid's device ID with dozens of advertising networks.

Now, companies have to ask for permission more explicitly, but they’ve gotten clever with "Dark Patterns"—designing pop-ups that make it look like you have to click "Accept All" to play the game. (Spoiler: You usually don't.)

Not all games are created equal. Some are designed to be "black holes" for data, while others are built with "Privacy by Design."

Roblox is the big one. Because it’s a platform rather than a single game, the data collection is massive. They track everything from chat logs to how your kid spends their virtual currency. While they have strict controls for users under 13, the sheer volume of "user-generated content" means your kid is constantly interacting with third-party scripts that might be trying to skirt the rules. Learn how to lock down Roblox privacy settings

Epic Games (the makers of Fortnite) famously paid a $520 million settlement to the FTC a couple of years ago over privacy violations and "dark patterns." They’ve cleaned up their act significantly since then, but they still collect deep telemetry on gameplay. If your kid is playing, ensure they are using a "Cabined Account," which disables certain data-sharing features automatically for younger players.

While not strictly a "game," the gamified nature of TikTok makes it a data magnet. It tracks how long you hover over a video, your keystroke patterns (yes, really), and your location. For kids, this is the highest-risk app in terms of data harvesting. See why we recommend alternatives to TikTok for middle schoolers

On the flip side, Toca Boca is a gold standard. They charge for content upfront or through clearly defined packs, and their data collection is minimal. They don't have third-party ads in their main experience, which is why it's a perennial favorite for intentional parents.

Minecraft is generally "safe" from a data-mining perspective, especially if played offline or on a private Realms server. Microsoft tracks usage, but they aren't selling your kid's soul to data brokers in the same way "free-to-play" mobile clones do.

At this age, kids should ideally be in "Walled Gardens." Stick to apps that are part of a subscription service like Apple Arcade or PBS Kids. These services ban third-party advertising and data harvesting as part of their developer agreements. Check out our list of the best privacy-first games for little kids

This is the "Request Age." They want Brawl Stars and Among Us. This is the time to teach them about the "Ask to Track" prompt on iPhones. Tell them to always hit "Ask App Not to Track." Explain that the game is trying to "spy" on what other apps they use.

By now, the COPPA protections drop off. This is the "Data Wild West." Talk to them about how "free" apps like Discord or Snapchat make money. If they aren't paying a subscription, their data is the currency.

If you’re worried about the data trail your kid is leaving, here are three immediate steps:

You don't need to give a lecture on surveillance capitalism. Just keep it real.

Next time they want a new game, ask: "How do you think this company makes money if the game is free?"

When they realize the answer is "by watching what I do and selling that info," it changes their perspective. It turns them from a passive consumer into a savvy digital citizen.

We often talk about "screen time" as a matter of minutes and hours, but in 2026, we need to start talking about it as a matter of digital footprint.

Data collection is the engine of the modern internet, and games are the primary way companies get a foot in the door with your kids. You don't have to ban Roblox or live in a Faraday cage, but you should be intentional about the "price" you’re willing to pay.

Whenever possible, pay for the game. A $4.99 app with no ads is almost always a better deal for your family's privacy than a "free" app that tracks every swipe and tap.

Ask our chatbot for a privacy-audit checklist for your child's specific device