Desktop Calculator vs Duca

A powerful calculator that allows you to calculate on home screen without opening the app, tailor-made for iOS 18/26 interactive widgets! Highly customizable to suit your DIY personality, with endless possibilities for creativity! 【Key Features】 • Home Screen Widget Calculator (Interactive Widgets) • Control Center Widget • Real Voice Pronunciation: Male and Female Voices • Display calculation process formulas + - × ÷ • Over 40+ UI Theme • Settings: Thousands Separator, Decimal Places • Calculation History: Supports Summation • Advanced Features: Random Sound Effects, Random Skins • Custom Sound Effects: Wooden Fish, Piano, Guzheng, Bubbles, Keyboard, Water Drops • Custom Fonts: Font Size, Font Type • Custom Layout: Spacing, Margins, Corners, Background Color, Text Color • Lock Screen Widget for Quick Access • Traditional CalculationPressing + − × ÷ will immediately evaluate the expression, no need to press =. If you enjoy this app, please consider supporting the independent developer. More features are on the way... Suggestions and feedback: Email us The6XStudio@gmail.com

Duca is the personal tech guide you've always needed, providing clear, step-by-step support for any question you have. Whether you’re figuring out Facebook, navigating iOS, troubleshooting a website, or resetting your TV, Duca is here to make it easy. With a mission to help everyone confidently use and adapt to technology, Duca turns tech frustrations into simple, approachable solutions. We’re ready to guide you through every tap, click, and setting change to ensure technology works for you.