WiFi Signal Strength Meter Pro 对比 Barcode Scanner & Generator 的使用情况和统计数据

Detects & generates barcodes in real-time, on the device, in any orientation. SUPPORTED FORMATS It supports the following barcode formats: 1D barcodes EAN-13, EAN-8, UPC-A, UPC-E, Code-39, Code-93, Code-128, ITF, Codabar 2D barcodes QR Code, Data Matrix, PDF-417, AZTEC It automatically parses and generates QR Codes for the following supported formats: QR Barcode Types URL, Contact information (VCARD, etc.), Calendar event, Email, Phone, SMS, Wi-Fi, Geo-location (latitude and longitude) SCAN • UNLIMITED number of images can be scanned for barcodes in one shot. • CAPTURE image from within the app to scan for barcodes. • FRONT or BACK camera can be used to scan barcodes. • MULTIPLE barcodes scanning support. • FLASHLIGHT support to scan in dark surroundings. CREATE • PICK CALENDAR EVENT to create calendar event barcode. • PICK CONTACT to create contact barcode. • PICK EMAIL to create email barcode. • USE CURRENT LOCATION to create geo barcode. • PICK CONTACT PHONE NUMBER to create phone barcode. • PICK APP or CONTACT’s WEBSITE URL to create URL barcode. • PICK WIFI to create Wi-Fi barcode. SECURITY LOCK APP to protect scanned barcodes. PERMISSIONS • LOCATION permission is required if you want to create barcode using the device's current location. • READ_CONTACTS permission is required if you want to pick a contact to create the barcode. • READ_CALENDAR permission is required if you want to pick and use a calendar event to create the barcode.