Lightning QR icon

Phone

Lightning QR

Shopping Application4u ⭐ 4.49 10,000,000+

A QR code reader app granted only with camera permission to scan qr code

Version 2.2.6 2.7 MB

Screenshots

No screenshots available yet.

Permissions Explained 11 permissions requested View details

This app requests 11 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.
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 Scanner Reader Flashlight Dynamic Receiver Not Exported Permission com.application_4u.qrcode.barcode.scanner.reader.flashlight.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 Lightning QR

A QR code reader app granted only with camera permission to scan qr code

What Lightning QR Is Used For

Lightning QR appears to be a phone app for scanning QR codes and barcodes using the device camera. Based on the metadata, its main purpose is likely quick code reading in everyday situations such as opening links, checking product details, or viewing encoded text from signs, labels, or printed materials.

The app requests camera permission, which fits its scanning function. Other permissions such as network access and Wi‑Fi state changes suggest it may also need internet connectivity for certain online actions after a code is scanned, though the metadata does not confirm specific built-in features beyond QR code reading. Since it is listed under Shopping, it may be used in retail or purchase-related contexts where barcode or QR scanning is common.

On a phone, an app like this is typically used for fast, one-handed scanning. It may appeal to users who want a simple utility for reading codes without a broader toolkit of extra functions.

Common uses

  • Scan QR codes with the phone camera
  • Read barcodes from products or labels
  • Open information encoded in printed codes
  • Use in shopping or retail settings
  • Check links or text contained in a QR code
  • Work as a basic camera-based scanner on mobile devices
Best for:
Phone users QR scanning Barcode lookup Shopping tasks Quick code reading

App Details

Package:
com.application_4u.qrcode.barcode.scanner.reader.flashlight
Category:
Shopping
Developer:
Application4u
Version:
2.2.6
Contains Ads:
No
In-App Purchases:
No

Official Listing

  • Package name: com.application_4u.qrcode.barcode.scanner.reader.flashlight

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How to Download Lightning QR

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.