Android Display Over Other Apps: What It Means

Display over other apps is a special Android permission that lets an app place part of its interface above another app. It is used for features such as floating controls, caller ID windows, screen filters, recording controls, and some accessibility tools.

On many Android phones, you can find it under:

Settings > Apps > Special app access > Display over other apps

Samsung normally calls the permission Appear on top.

The permission is useful, but it deserves more scrutiny than an ordinary notification setting. An app that can draw above other apps can cover parts of the screen or create misleading prompts, so I recommend enabling it only when you recognize the app and understand why its feature needs to remain visible.

What Display Over Other Apps Actually Does

Most Android apps stay within their own window. When you leave the app, its interface disappears from the foreground.

Overlay permission changes that behavior. A permitted app can create a window that remains visible while another app is open.

Common examples include:

• a caller ID panel above the incoming-call screen;
• floating screen-recorder controls;
• a screen-dimming filter;
• a floating calculator or toolbar;
• some accessibility controls;
• gaming or automation panels.

Android developers commonly associate this capability with the SYSTEM_ALERT_WINDOW special permission.

It is not a normal permission such as Camera, Contacts, or Location. Android places it under Special app access because drawing over another application’s interface has additional security implications.

Display Over Other Apps, Bubbles, and Picture-in-Picture Are Different

These features can look similar because all of them can place something above another app, but Android does not manage them as one permission.

Display over other apps is the broader special access used by apps that create overlay windows.

Picture-in-picture (PiP) is a separate Android feature primarily used for supported video, calling, and navigation experiences. Its setting is usually under:

Settings > Apps > Special app access > Picture-in-picture

Notification bubbles are tied to Android’s notification and conversation features. A messaging app can therefore have a bubble without necessarily relying on the general display-over-other-apps permission.

This distinction matters when a floating feature stops working. Turning on overlay access will not fix every missing PiP window or notification bubble.

How to Turn Display Over Other Apps On or Off

On Pixel and many stock-style Android phones:

1. Open Settings.
2. Tap Apps.
3. Open Special app access.
4. Tap Display over other apps.
5. Select the app.
6. Turn Allow display over other apps on or off.

When you cannot find the menu, use the Settings search box and try:

• display over other apps
• draw over other apps
• appear on top
• special app access

Some apps also send you directly to the correct system settings page when their floating feature needs permission.

Turning the permission off does not uninstall the app or delete its data. It only prevents the app from using that type of overlay. Any feature that depends on the overlay can stop working.

Samsung Calls It Appear on Top

Samsung Galaxy phones commonly use:

Settings > Apps > Special access > Appear on top

Depending on the One UI version, you may need the three-dot menu in Apps to reach Special access.

Select the app and change its switch.

This is the setting worth checking when a Samsung phone reports a screen-overlay problem or an unwanted app keeps placing content above other screens.

Other Android Brands May Rename or Move the Permission

Manufacturer interfaces change frequently, so memorizing a separate long menu path for every brand can be less useful than searching Settings for the permission name.

Typical wording includes:

Xiaomi-family phones can separate general overlays, background pop-ups, lock-screen display, and floating-window behavior. One switch therefore may not control every floating feature.

When the expected path is absent, search Settings before assuming the phone does not support overlays.

Should You Allow an App to Display Over Other Apps?

Look at what the app is supposed to do.

Overlay access makes sense for a screen recorder that provides a floating Stop button or a caller-identification app that displays information during a call.

It deserves more caution when requested by an app whose normal purpose has nothing to do with floating content.

Before allowing it, I would check:

• whether I recognize and trust the developer;
• whether the app came from a trusted source;
• whether its advertised feature genuinely needs an overlay;
• whether the app explains why it needs the permission;
• whether I would notice if it placed unexpected content over another app.

An app appearing in the Display over other apps list does not necessarily mean it currently has permission. Android can list apps capable of requesting the access even when their switch is off.

Why Overlay Permission Has Security Risks

Overlay access by itself does not simply give an app permission to read all text inside another app.

The important risk is what an app can place in front of you.

A malicious or deceptive overlay could imitate part of a sign-in screen, cover a legitimate control with something misleading, display aggressive advertisements, or make it difficult to tell which application you are interacting with.

The risk becomes more serious when the same questionable app also has powerful access such as:

• Accessibility;
• notification access;
• screen capture;
• device administration;
• usage access;
• keyboard/input-method access.

For that reason, review combinations of sensitive permissions rather than treating overlay access in isolation.

Why Banking and Security Apps Sometimes Reject Overlays

A banking, payment, authentication, or security-sensitive app may refuse an action while another application is drawing over the screen.

Messages can include:

• Screen overlay detected
• Close apps that can appear on top
• Another app is displaying over this app
• Turn off screen overlay

This behavior is designed to reduce the possibility of another app covering or misleading you during a sensitive action.

When it happens, look for visible floating features first:

• chat heads or bubbles;
• screen filters;
• screen-recording controls;
• floating accessibility menus;
• gaming toolbars;
• caller-ID overlays.

Close the floating feature and retry the sensitive action.

If you cannot identify it, open the Display over other apps list and review the apps currently allowed to use overlays.

Fix “Screen Overlay Detected”

You usually do not need to reset the phone.

Close obvious floating windows first. Then open:

Settings > Apps > Special app access > Display over other apps

Temporarily turn the permission off for likely third-party overlay apps and return to the screen that was blocked.

On Samsung, use:

Settings > Apps > Special access > Appear on top

Once the sensitive action or permission request is complete, re-enable only the trusted overlay you actually need.

When an overlay has made the Android interface itself unstable, How to Fix System UI Has Stopped on Android covers broader System UI and problematic-app troubleshooting.

Display Over Other Apps Is Missing

A missing option does not always indicate a broken Android installation.

The app does not request overlay access

Android does not need to expose the control for every application. If an app does not declare or support overlay behavior, the option may not appear on its App info screen.

The manufacturer uses another name

Search for Appear on top, Floating window, Draw over other apps, or Special permissions.

The phone is managed

Work profiles, school/company management, parental controls, and device policies can restrict special access.

Check the profile in which the app is installed. Work profiles, Private Space, guest users, and secondary users can have separate applications and permission state.

The device restricts overlays

Some low-memory Android Go configurations can restrict overlay access.

In that situation, repeatedly reinstalling the app will not necessarily make the switch available.

The Display Over Other Apps Switch Is Greyed Out

A disabled switch requires a different diagnosis from a missing menu.

Possible reasons include:

• the app or source is restricted;
• device policy controls the permission;
• the phone’s Android configuration restricts overlays;
• the app does not support the permission correctly;
• the app is running in another/restricted profile.

Apps installed outside normal trusted app-store flows can also face additional Android restrictions around sensitive settings.

Do not use a random modified APK or ADB command merely to force the switch on.

Be Careful With “Allow Restricted Settings”

On newer Android versions, you may encounter Allow restricted settings for certain apps installed from outside trusted sources.

Only consider that option when you know where the app came from, trust its developer, and understand why it needs the sensitive access.

The path, when Android offers it, is typically through the application’s App info page and its three-dot menu.

Allowing restricted settings weakens one of Android’s safeguards around potentially sensitive capabilities. It should not be treated as a routine fix for every greyed-out permission.

Installing the official Play Store version is the better first step when one exists.

Permission Is On but the Floating Feature Still Does Not Appear

At this point, the overlay switch itself may be working correctly.

Check the app’s own feature settings. Some apps require you to separately enable a floating button, caller ID panel, game toolbar, or other overlay.

Also consider:

• notification permission;
• battery/background restrictions;
• whether the app is in deep sleep;
• whether another profile contains a different copy of the app;
• whether the feature supports your Android version;
• whether the feature is available on your device or region.

Aggressive background restrictions on some Android interfaces can stop a floating feature even when overlay permission remains allowed.

Change battery behavior only for an app that genuinely needs continuous background operation. Setting every app to unrestricted battery use is unnecessary.

The Permission Keeps Turning Off

First update the app and Android, then restart the phone.

If the problem affects one third-party app, reinstalling its official Play Store version can repair a damaged installation or remove restrictions associated with a previous sideloaded copy.

Also check whether a work profile, parental-control system, security product, or device administrator manages the permission.

Do not assume Android is randomly changing the setting until you have ruled out account/profile and management differences.

Remove an Overlay That Blocks Touches or Covers the Screen

An intrusive overlay can make the phone difficult to control.

When possible:

1. close the floating feature;
2. restart the phone;
3. open Display over other apps and revoke the suspicious app’s access;
4. uninstall an unfamiliar or recently installed app;
5. run a Google Play Protect scan.

If the problem disappears in Safe Mode, a downloaded app is a strong suspect because Safe Mode temporarily prevents ordinary third-party apps from running.

For a phone that remains difficult to control even after the overlay is gone, Android Touchscreen Not Working? How to Diagnose It can help separate an app problem from a genuine touchscreen issue.

Pop-Up Ads Appearing Over Other Apps

Ads that appear above unrelated apps or the Home screen can be a sign of an aggressive third-party application.

Open the overlay-permission list and pay particular attention to unfamiliar or recently installed apps.

Revoke the permission and uninstall suspicious software. Then run Play Protect.

The permission itself is not malware. Legitimate apps use it. The warning sign is an app using overlay access for behavior that has no reasonable connection to its stated purpose.

Can an App Enable Overlay Permission by Itself?

A normal third-party app cannot simply grant itself this special permission through its own ordinary interface. Android uses a system-controlled settings screen for user approval.

It can sometimes look as though permission appeared unexpectedly because the app was restored, another user/profile has different settings, a manufacturer/system component manages the feature, or the permission was approved earlier and forgotten.

If an unfamiliar app appears to have powerful access you did not intend to grant, remove it and review other sensitive permissions such as Accessibility and Device admin access.

Does Display Over Other Apps Drain Battery?

The permission itself is not a continuous battery workload.

Battery use depends on what the permitted application does. A floating animation, screen recorder, caller-identification service, or constantly active toolbar can consume power because the app remains active, not simply because its overlay switch is enabled.

Check:

Settings > Battery > Battery usage

If an overlay app is using excessive power, close its floating feature when you do not need it or remove the app if it provides little value.

Should You Turn the Permission Off for Every App?

No blanket rule is necessary.

Review the allowed list and ask whether each app has a feature you intentionally use above other applications.

Keep access for trusted apps whose floating feature you need. Turn it off for apps you do not recognize, no longer use, or do not need appearing above other screens.

That gives you the practical benefit of Android overlays without treating a powerful special permission as something every installed app should automatically receive.