Unit Conversion Lab vs Scaflow

Unit Converter Pro: Your Essential All-in-One Calculator Stop swapping apps! Unit Converter Pro is the elegant, fast, and powerful solution for all your conversion needs. Whether you are a student, engineer, chef, or traveler, get instant, accurate results across every major category—right at your fingertips. Key Features You'll Love 10+ Core Categories: Access every unit type you need, including Length, Weight, Temperature, Volume, Area, Speed, Time, Energy, Pressure, and Power. Lightning-Fast Conversion: Get results instantly as you type. No need to hit a "Convert" button. Intelligent Interface: Easily swap 'From' and 'To' units with a single tap. The colorful, intuitive interface makes category selection effortless. High Accuracy: The underlying conversion engine uses precise multipliers (Double) to ensure professional-grade accuracy up to six decimal places. Temperature Handling: Unlike simple calculators, our app handles complex temperature conversions (Celsius to Fahrenheit to Kelvin, etc.) with correct formulas. Comprehensive Unit Library: We support over 70 unique units, from standard Meters and Kilograms to specialized units like Nautical Miles, Stone, Torr, and Kilowatt Hours. Designed for Ease & Efficiency We believe your unit calculator should be smart, not complicated. The clean, modern SwiftUI design ensures a delightful user experience. Quick Category Selector: Swipe horizontally to instantly jump between categories like Length, Weight, Time, and Energy. Decimal Pad Support: Optimized for quick numerical input using the dedicated decimal pad. Clear Output Formatting: Results are formatted clearly, automatically removing trailing zeros for easy readability while maintaining high precision. Download Unit Converter Pro today and simplify complex unit conversions!

Scaflow is an app that lets you use your iPhone as a barcode reader for your PC. With Scaflow, you can scan barcodes on your iPhone and automatically enter them on your PC. It helps streamline PC input without needing a dedicated handheld scanner. PC connection uses the desktop app Koyomi-Link. Connect your iPhone and PC to the same Wi-Fi network, then scan the QR code displayed in Koyomi-Link to set up the connection easily. This update improves image scanning and history features. You can read barcodes and QR codes contained in images selected from your photo library and save them as history. For images that are difficult to read, the app tries multiple correction processes such as brightness and contrast adjustments to improve detection. The update also adds progress display during image scanning, a view for checking images that failed to scan, and restoration of the last viewed history page. ■ Main Features ・Fast barcode scanning ・Automatically enter scanned content on your PC ・QR code connection with Koyomi-Link ・Scan barcodes and QR codes from images ・Progress display during image scanning ・Save scan history ・Check recent history ・View history details ・Copy, resend, and delete from history ・Check images that failed to scan ・Manage history by page ・Restore the last viewed history page ・Export history as CSV ・Simple and intuitive operation ■ Supported Barcodes Scaflow supports major barcode formats including JAN / UPC / Code128 / GS1-128 / Code39 / ITF / Codabar / QR Code / Data Matrix / PDF417 / Aztec. For Codabar / NW-7, you can change how start and stop characters are handled in settings. ■ PC Connection A desktop app called Koyomi-Link is required for PC connection. Connect your iPhone and PC to the same Wi-Fi network, then scan the QR code displayed by Koyomi-Link to set up the connection. For details, please visit the official website. https://shopkoyomi.com/app/scaflow/ ■ Image Scanning You can select images from your photo library and read barcodes or QR codes contained in them. For images that are difficult to read, the app tries multiple correction methods such as brightness and contrast adjustments. If an image does not contain a barcode or scanning fails, it can also be saved as failed history. In the history detail screen, you can check a thumbnail of the image that failed to scan. ■ History Features Scanned barcodes can be saved as history. On the scan screen, you can quickly check recent history, and in the history list you can organize records by page. From history details, you can copy the value or resend it to your PC. You can also share history as CSV, making it useful for later review and organization. ■ Recommended For ・People who want to improve barcode input work ・People who want to use an iPhone instead of a handheld scanner ・Inventory management and workflow improvement ・Reading barcodes and QR codes from images ・Checking scanned barcodes later ・Saving and sharing history as CSV ・Switching input sequences depending on the task ■ Pro Version The Pro version provides the following features: ・Freely edit sequences ・Add text input and key operations ・Change input order ・Duplicate, delete, and reorder sequence rows ・Profile features 　- Save profiles 　- Load profiles 　- Duplicate profiles 　- Rename profiles 　- Reorder profiles 　- Overwrite profiles 　- Create new profiles ■ Notes ・Your PC and iPhone must be connected to the same Wi-Fi network ・Initial setup is required on the Koyomi-Link side ・Image scanning accuracy depends on image brightness, focus, angle, and barcode condition