5 Android Apps I Deleted After Checking Their Permissions (And Why You Should Too)

Last weekend, I sat down and went through every app installed on my Android phone to see what permissions they had actually been granted. I had read some recent reports about hidden data access—articles like the June 2026 piece from Android Police that documented a similar audit—and figured it was time to do my own check. What I found was more revealing than I expected. Several apps I had trusted for years were holding onto permissions they had no business having.

What happened during my permission audit

I started in the main Settings menu, then went to Apps > See all apps, and tapped each one to check its permissions. On Android 14 and later, the permission screen is quite clear: it shows which permissions an app currently has and groups them by category (Camera, Microphone, Location, Contacts, SMS, Phone, Storage, etc.). I also checked the “Permissions manager” under Settings > Security & Privacy, which gives a full list of every app that has access to each permission type.

I expected to find some excess, but the numbers surprised me. Of the roughly eighty apps I had installed, around a third had permissions that didn’t obviously relate to their core function. A weather app had access to my contacts. A QR code scanner had my location. A photo gallery app could read my SMS. None of those are necessary for the app to work.

I ended up removing five apps immediately. The others I restricted to “Only while using the app” or revoked permissions entirely. In each case, the app still worked fine after I took away the questionable permission.

Why this matters beyond one person’s phone

This isn’t just an individual cleaning exercise. The problem of permission creep is well understood in the security community. When an app collects more data than it needs, that data can be sold to data brokers, leaked in a breach, or used for purposes the user never agreed to. A 2024 study by the International Computer Science Institute found that over a third of free Android apps request permissions that are not functionally necessary. And with Google deprecating certain reward programs for vulnerability research (as announced in August 2024), the incentive for developers to rein in data collection may weaken.

The practical risk is real. Location data can reveal where you live and work. Contact lists can be used for spam or social engineering. Camera and microphone access, if abused, can invade your private spaces. Even if you trust the app developer, third-party SDKs embedded in the app can have their own access—something most users never see.

What you can do in fifteen minutes

You don’t need to be a security expert to review your own device. Here’s a straightforward process that takes about fifteen minutes:

  1. Open Settings on your Android phone. Go to Security & Privacy > Privacy > Permission manager. This shows you every permission type and which apps have it.

  2. Focus on sensitive permissions: Camera, Microphone, Location, Contacts, SMS, Phone, and Body Sensors. These are the ones that pose the most privacy risk if misused.

  3. Tap each permission group and look at the list of apps. For any app where you cannot think of a good reason for that permission, tap it and choose “Deny” or “Allow only while using the app.”

  4. Pay special attention to apps you rarely use. Many pre-installed apps or old downloads still have permissions from a previous Android version. Revoke anything not currently needed.

  5. Check the “All permissions” view for each app by going to Settings > Apps > [App name] > Permissions. Some apps have extra options like “Don’t allow” that aren’t visible in the permission manager.

  6. Uninstall any app that persistently requests permissions it doesn’t need, or which stops working when you deny unnecessary access. That’s usually a sign that the developer has designed the app to collect data as a primary feature.

A good rule of thumb: if a download manager needs your camera, or a note-taking app asks for your call log, ask yourself why. The answer is almost never “to make this app better for you.”

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