Most parents do not read privacy policies, and most privacy policies are not written to be read. That gap is exactly where a lot of apps end up collecting more about your child than you would have agreed to if someone had just asked you directly. You do not need a law degree to evaluate a kids’ app. You need a short list of specific questions, and the willingness to walk away from an app that cannot answer them clearly.
Here is what actually matters, in plain terms.
What Data Does It Actually Collect?
Before anything else, find the part of the signup flow or privacy policy that lists what information the app asks for. There is a meaningful difference between an app that needs a nickname and a grade level, and one that wants a full name, date of birth, school name, and a photo. Ask yourself whether each piece of information is something the app actually needs to do its job, or something it is collecting just because it can.
A good sign: the app explains, somewhere plain and findable, exactly what it collects and why. A bad sign: the privacy policy is long, vague, and never actually lists specific data fields.
Does It Require a Real Name?
This one deserves its own line because it is so common and so unnecessary for most kids’ apps. A homework helper, a reading app, a game, almost none of these need your child’s legal name to function. If an app insists on a real name where a nickname would do the job just as well, that is worth questioning. Fewer identifying details tied to your child’s account means less that can be exposed if something ever goes wrong on the company’s end, and less of a profile being built about a specific, named child over time.
Are There Ads, and Who Are They Targeted By?
Ad-supported kids’ apps are extremely common, and ads themselves are not automatically a red flag. What matters is whether the ads are targeted using data collected about your child’s behavior inside the app, or generic and untargeted. Targeted advertising to children usually means some amount of behavioral tracking is happening behind the scenes, which is worth knowing about even if the app is otherwise fine. If you cannot find a clear answer on whether ads are personalized, that absence of an answer is itself useful information.
Who Can See Your Child’s Activity or Messages?
This is the single most important question for anything with a chat or messaging feature, and it applies to homework helpers and tutoring apps just as much as social apps. Ask specifically: can other users see my child’s questions or messages? Can strangers message my child? Is there a moderation team reviewing conversations, and if so, who are they?
Apps built around peer-to-peer interaction, where other kids or unknown users can see or respond to your child’s activity, carry a fundamentally different risk profile than apps where your child interacts only with the software itself. If an app has any open chat, forum, or messaging feature, that is worth more scrutiny than almost any other single factor.
Can You See What Your Child Did in the App?
A surprising number of kids’ apps have no parent-facing view at all. You create the account, hand over a device, and then have no way to see what actually happened without taking the device and scrolling through it yourself. Look for a dedicated parent area, ideally one that requires something like a PIN to access, so your child cannot wander into settings but you can check in whenever you want.
Can You Actually Delete the Data?
Every legitimate app should give you a real path to request deletion of your child’s data, not just deactivation of the account. Look for this explicitly in the privacy policy, and notice whether it is a specific process (an email address, a form, a support flow) or just a vague sentence. If deletion is not addressed at all, treat that as a gap, not an oversight.
How This Shaped EquationExplorer
These questions were not academic for us. EquationExplorer was built around a simple rule: collect the least amount of information needed to make the product work, and nothing more. Inside the app, your child is known by a nickname and a grade level, not a real name. There is no open chat, no messaging other users, and no peer-to-peer feature of any kind, because the tool only does one thing: math-only homework help with code-verified answers. A parent area sits behind a PIN, so you can see activity and manage settings without your child being able to get into them on their own, and you can suspend access from there whenever you want.
You do not have to take any single company’s word for how it handles your child’s information, including ours. Ask the five questions above of any app before your child starts using it regularly. The apps that have good answers will make it easy to find them.