Understanding and Managing App Permissions on Family Devices
When you download a new app, that innocent-looking permission request isn’t just a formality. It’s asking for access to your phone’s most sensitive resources—and for families sharing devices or managing kids’ smartphones, understanding app permissions is one of the most practical steps you can take to protect everyone’s privacy.
App permissions control what an app can see, access, or do on your device. Some permissions are necessary for the app to function (a camera app needs camera access, obviously). Others are far more questionable—like a flashlight app that wants to read your contacts or track your location.
Why App Permissions Matter for Families
Family devices face unique risks. Kids download games without reading fine print. Shared tablets accumulate dozens of apps over time. Even well-meaning family members might grant permissions without understanding the implications. Each permission is a potential doorway—to your photos, your location history, your microphone, your text messages.
The good news? Both iOS and Android have dramatically improved permission controls in recent years. You don’t have to accept an app’s demands blindly. You can grant, deny, or limit permissions on a case-by-case basis, and you can change your mind later.
The Most Important Permissions to Watch
Not all permissions are created equal. Here are the ones that deserve extra scrutiny on family devices:
Location: Does a shopping app really need to know where you are 24/7? Choose “While Using the App” or “Ask Next Time” instead of “Always Allow.” This is especially important for children’s devices, where location tracking can reveal routines and habits.
If you’re concerned about broader digital safety practices, you might also want to review strategies for protecting your family’s data on public WiFi, since app permissions and network security go hand in hand.
Camera and Microphone: These are direct windows into your home. Social apps and video chat tools need them, but does that random free game? Deny by default, and grant access only when you understand why it’s needed.
Contacts: Lots of apps ask for contact access to “help you connect with friends.” What they’re really doing is harvesting your entire address book—names, phone numbers, email addresses—and uploading it to their servers. For family devices, this means your kids’ friends, your relatives, your work colleagues. Be stingy here.
Photos and Media: An app that wants access to all your photos can see everything: family pictures, screenshots of sensitive information, even metadata like when and where photos were taken. If an app needs to save one photo, that’s fine. Accessing your entire library? Think twice.
Storage: On Android, storage permissions can let an app read or modify almost anything on your device. Newer Android versions have made this more granular, but older devices might still grant broad access. Check what’s already installed.
How to Review and Adjust Permissions
You don’t need to be a tech expert to audit your family’s app permissions. Both major platforms make it surprisingly straightforward:
On iPhone or iPad: Go to Settings > Privacy & Security. You’ll see a list of all permission categories (Location Services, Camera, Microphone, etc.). Tap any category to see which apps have access. You can toggle permissions off immediately, or choose more restrictive options like “Ask Next Time” for location.
iOS also shows small indicators when an app is actively using your camera (green dot) or microphone (orange dot). If you see those dots when you’re not intentionally using an app, investigate.
On Android: Open Settings > Privacy > Permission Manager. This shows every permission type and which apps have requested it. Tap any permission to see the full list of apps and their access level (Allow, Ask Every Time, or Deny). You can also go to Settings > Apps, select an individual app, and tap Permissions to see everything it has access to.
Android 12 and later also include a Privacy Dashboard that shows a timeline of which apps accessed sensitive permissions in the last 24 hours. It’s a useful reality check.
A Simple Permission Audit for Families
Set aside 15 minutes and do this quick review on each family device:
- Check location permissions first. Look for apps that have “Always Allow” access but don’t need it. Shopping apps, weather apps, and games are common offenders. Switch them to “While Using” or “Never.”
- Review camera and microphone access. Remove permissions from any app you don’t actively use for video, photos, or voice calls.
- Scan your contacts and photo permissions. If an app doesn’t have a clear reason to access these, revoke it.
- Investigate unfamiliar apps. If you or your kids installed something months ago and haven’t opened it since, consider deleting it entirely. Unused apps with broad permissions are pure risk.
- Talk to your kids about why this matters. Explain in plain terms: “This game wants to see all your photos. Does that seem right to you?” Teaching kids to think critically about app permissions is one of the best long-term investments you can make in their online privacy.
When Apps Push Back
Some apps will complain—or even refuse to work—if you deny certain permissions. A navigation app that won’t function without location access makes sense. A recipe app that demands your contacts does not.
If an app won’t work without permissions that seem excessive, you have three choices: trust the app and grant access, use the app’s web version instead (which usually has fewer permissions), or find an alternative app that’s less invasive. There are almost always alternatives.
Free apps, in particular, often ask for more permissions than they technically need because they’re monetizing your data. Paid apps and open-source alternatives tend to be more respectful of privacy. It’s worth considering, especially for apps your kids use daily.
Building Long-Term Habits
Managing app permissions isn’t a one-time task. Make it a habit to review permissions whenever you install a new app—or better yet, before you tap “Install.” Read the permission requests. If something feels off, it probably is.
For families, consider setting a quarterly “tech checkup” where you go through each device together. Delete apps nobody uses. Update the ones you keep. Review permissions. It’s not glamorous, but it’s one of the most effective ways to reduce risk without giving up the conveniences that make smartphones useful in the first place.
The ultimate goal isn’t to eliminate all risk—that’s impossible. It’s to make informed decisions about what you’re willing to share, and with whom. When you understand app permissions, you’re not just protecting data. You’re teaching your family that privacy is a choice, not an accident.
Related: Joel Comm delivers AI keynotes for finance organizations looking to help their teams understand and use AI with confidence.
