Barcode Scanner

4.4

Rating

1.00M

Downloads

Everyone

Age

Google Play

Barcode Scanner App Info

App Name

Barcode Scanner
Price

Free
Developer

Cognex Corporation
Category
Libraries & Demo
Updated

2025-09-28
Version

5.0.16 (218)

Frequently Asked Questions

How do I start scanning a barcode with the app?

Open the Barcode Scanner app, grant camera permission if prompted, then point your camera at the barcode. The scan will be processed automatically. No additional setup is required for basic use.

Does the app support all types of barcodes?

Yes, it recognizes over 30 barcode types including QR code, UPC, EAN, Data Matrix, PDF417, and others. This ensures versatile scanning for various products and industries.

How can I view past scan history?

Tap the 'History' icon on the main screen to access all previous scans, allowing you to revisit product details without rescanning. Settings > History to customize storage options.

Can I compare prices from different stores using this app?

Yes, after scanning, the app provides options to compare prices across multiple retailers, helping you make informed purchasing decisions.

What should I do if the app fails to scan a barcode?

Ensure your camera lens is clean and hold steady. If problems persist, restart the app or check for updates via Settings > About > Check for Updates.

How do I enable detailed nutritional facts?

Go to Settings > Features > Nutritional Information, then toggle it on. After scanning, nutritional details will be displayed if available.

Is there a premium version or subscription for additional features?

Yes, the app offers optional subscription plans for advanced features like extended history, detailed analytics, and premium support, accessible via Settings > Account > Subscriptions.

How do I subscribe or manage my subscription?

Navigate to Settings > Account > Subscriptions. You can subscribe, upgrade, or cancel your plan through your device's app store subscription management.

Is the app free to use for basic scanning?

Yes, the core barcode scanning and basic features are free. Additional features like detailed reports may require a subscription, which can be managed in Settings.