QR Scanner icon

Phone

QR Scanner

Version 2.7.2 2.7 MB

Screenshots

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Permissions Explained 13 permissions requested View details

This app requests 13 permissions. The table below explains what each permission may allow and what users should review before installing.

Status Permission What it means Why it may be used User safety note
⚠️ Sensitive Camera access android.permission.CAMERA Allows the app to use the device camera. Used for QR scanning, taking photos, video calls, document capture, AR features, or profile images. Sensitive permission. Grant only when camera features are expected.
⚠️ Sensitive Read external storage android.permission.READ_EXTERNAL_STORAGE Allows the app to read files from shared device storage. Used by media players, file managers, backup apps, editors, upload tools, and document apps. Sensitive permission. Review carefully if the app does not need access to files or media.
ℹ️ Review Access Wifi State android.permission.ACCESS_WIFI_STATE This is an Android permission or app-specific permission requested by the app. The app may use this permission for features related to its category, device support, background behavior, storage, connectivity, or system integration. Review this permission before installing, especially if it does not match the app’s expected purpose.
ℹ️ Review Change Wifi State android.permission.CHANGE_WIFI_STATE This is an Android permission or app-specific permission requested by the app. The app may use this permission for features related to its category, device support, background behavior, storage, connectivity, or system integration. Review this permission before installing, especially if it does not match the app’s expected purpose.
Common View network status android.permission.ACCESS_NETWORK_STATE Allows the app to check whether the device is connected to Wi-Fi, mobile data, or another network. Often used to avoid loading content when offline or to adjust loading based on connection quality. Generally low risk by itself.
Common Internet access android.permission.INTERNET Allows the app to open network connections and communicate with online services. Commonly used for streaming, syncing, login, ads, analytics, downloads, cloud features, and app updates. Common permission. Review the app’s behavior if it does not appear to need online access.
ℹ️ Review Gms Permission Ad Id com.google.android.gms.permission.AD_ID This is an Android permission or app-specific permission requested by the app. The app may use this permission for features related to its category, device support, background behavior, storage, connectivity, or system integration. Review this permission before installing, especially if it does not match the app’s expected purpose.
ℹ️ Review Access Adservices Ad Id android.permission.ACCESS_ADSERVICES_AD_ID This is an Android permission or app-specific permission requested by the app. The app may use this permission for features related to its category, device support, background behavior, storage, connectivity, or system integration. Review this permission before installing, especially if it does not match the app’s expected purpose.
ℹ️ Review Access Adservices Attribution android.permission.ACCESS_ADSERVICES_ATTRIBUTION This is an Android permission or app-specific permission requested by the app. The app may use this permission for features related to its category, device support, background behavior, storage, connectivity, or system integration. Review this permission before installing, especially if it does not match the app’s expected purpose.
ℹ️ Review Access Adservices Topics android.permission.ACCESS_ADSERVICES_TOPICS This is an Android permission or app-specific permission requested by the app. The app may use this permission for features related to its category, device support, background behavior, storage, connectivity, or system integration. Review this permission before installing, especially if it does not match the app’s expected purpose.
ℹ️ Review Keep device awake android.permission.WAKE_LOCK Allows the app to prevent the device from sleeping while a task is running. Used for media playback, downloads, navigation, alarms, calls, or long-running background tasks. Review battery usage if the app keeps the device awake too often.
ℹ️ Review Foreground Service android.permission.FOREGROUND_SERVICE This is an Android permission or app-specific permission requested by the app. The app may use this permission for features related to its category, device support, background behavior, storage, connectivity, or system integration. Review this permission before installing, especially if it does not match the app’s expected purpose.
ℹ️ Review Com Application 4u Qrcode Barcode Dynamic Receiver Not Exported Permission com.application_4u.qrcode.barcode.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION This is an Android permission or app-specific permission requested by the app. The app may use this permission for features related to its category, device support, background behavior, storage, connectivity, or system integration. Review this permission before installing, especially if it does not match the app’s expected purpose.

About QR Scanner

This app page is currently being populated with metadata.

What QR Scanner Is Used For

QR Scanner appears to be a phone app designed for scanning QR codes and barcodes using the device camera. Based on the metadata, its main purpose is likely to help users quickly read code-based information from product labels, posters, tickets, menus, or on-screen codes without needing to type anything manually.

The listed camera permission suggests it needs access to the camera for live scanning, while storage access may be used to open or process saved images. Network-related permissions indicate the app may also connect online for app functionality or related services, though the metadata does not specify exact features. On a phone, this type of app is commonly used for everyday lookups, link opening, and identifying encoded text or product data.

Common uses

  • Scan QR codes with the phone camera
  • Read barcodes from product packaging or labels
  • Open encoded links or text from codes
  • Process codes from saved images or files
  • Use a camera-based utility on a phone
  • Handle basic online connectivity if needed
Best for:
Quick scanning Phone users Barcode lookup Everyday utility Camera-based tasks

App Details

Package:
com.application_4u.qrcode.barcode
Version:
2.7.2
Contains Ads:
No
In-App Purchases:
No

Official Listing

  • Package name: com.application_4u.qrcode.barcode

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How to Download QR Scanner

If this app is not hosted directly on APKApps official link, then for the safest and most up-to-date version, install it from its official Google Play listing.