SnapQR is a full-featured Flutter QR & Barcode Scanner application for Android and iOS. It allows users to instantly scan QR codes and barcodes with high accuracy and perform smart actions such as saving contact details, connecting to WiFi networks, opening links, and more. With a clean Flutter codebase and modern design, this app is ready for customization and publishing on the Google Play Store and Apple App Store.

Key Features:

• Fast and accurate QR code and barcode scanning
• Save contact details from vCard QR codes
• Connect to WiFi networks using QR credentials
• Add calendar events directly from QR codes
• Open scanned URLs in the browser
• Send emails or SMS from encoded QR data
• Scan history with easy access
• Flashlight toggle for low-light scanning
• Import and scan QR codes from gallery images
• Cross-platform support (Android + iOS)

Technical Details:

• Built with Flutter 3.x (latest stable)
• Compatible with Android 12.0+ and iOS 15+
• Null safety enabled
• Well-structured and maintainable code
• Easy to rebrand with your own colors, logo, and theme

What You Get:

• Complete Flutter source code
• Step-by-step documentation (setup + publishing guide)
• UI assets and icons
• Free lifetime updates
• Dedicated support

Built with Flutter (Android & iOS support)Scan QR codes & multiple barcode formatsScan from camera or gallerySave contact details directly to phonebookConnect to WiFi networks from QR codesAdd events to calendar (ICS/Calendar QR support)Open URLs in browserSend email or SMS from QR contentSave scan history locallyFlashlight toggle for low-light scanningCopy & share scan resultsClean, modern UI designBeep sound & vibrate option control over the settings

Flutter SDK (latest stable version)Android Studio or VS CodeBasic Flutter knowledge for customizationDevice permissions: Camera, Storage, Contacts, Calendar, Internet

Install Flutter SDK on your systemOpen project in Android Studio / VS CodeRun flutter pub get to fetch dependenciesConnect device/emulator and run flutter runTo build release APK: flutter build apk --releaseTo build iOS app: open iOS folder in Xcode and run build