Topspeed Battery Assistant vs MatrixQR

A battery information viewing application, including two connection modes, you can use network connection, input battery number (for example: 102910), or Bluetooth connection, to view some battery parameters information, including battery power, voltage, cell voltage, battery parameters and so on. You can also view battery shutdown logs and alarms

MatrixQR - The Ultimate QR Code Scanner and Generator Scan any QR code or barcode instantly with your camera. Create clean, customizable QR codes in seconds. MatrixQR is a fast and reliable QR tool built with privacy in mind. SCAN ANYTHING - Instant QR code scanning - Scan from photos in your gallery - Auto-detect URLs, WiFi, contacts, and more - Flash support for low-light scanning CREATE CUSTOM QR CODES - Generate QR codes for URLs, text, WiFi, and contacts - Customize colors and styles - Embed your logo with MatrixQR Pro - Social media and payment QR codes with MatrixQR Pro EASY SHARING - Save QR codes to your photos - Share directly to any app - Copy scanned content with one tap LIGHTNING FAST - Instant scanning and generation - Works offline - No account required PRIVATE AND SECURE - All data stays on your device - No tracking or analytics - No ads MatrixQR Pro unlocks: - Custom logo embedding - Pro QR types including social, payment, and events - Unlimited scan history Download MatrixQR now. The only QR app you will ever need. Available in English, Spanish, German, French, Portuguese, Japanese, and Chinese. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/