Perform basic and advanced calculations with large, illuminated buttons. Use the scientific for 30 functions. Convert units, calculate loans, and determine tips. Includes standard, scientific, unit converter, loan, and tip calculators.
Big Box™ 2 Lite allows users to press buttons that produce loud . Buttons can be pressed to create various noises. Motion control adjusts sound pitch. can be shared with others.
A lightweight with large and simple interface. Perform basic calculations and copy results to clipboard. Offers five customizable skins for different visual preferences.
Classic performs addition, subtraction, multiplication, and division. It provides audio feedback for calculation results. Displays results instantly on the screen. Swiping down shows a history of previous calculations.
A full-screen magnifying glass adjustable contrast and control. Zoom in/out pinch gestures and move around by dragging. Supports video and image viewing. Hide buttons by tapping for a clean display.
Calculates with multiple modes and customizable settings
The app provides multiple calculation modes for various mathematical tasks. The app includes customizable interfaces and widgets for convenient use across devices.
Access apps, shortcuts, and URLs directly from the Lock Screen. Place custom widget buttons with over 4,000 icons. Configure each to launch apps, websites, or shortcuts. Display custom titles on widgets. Use built-in presets for quick setup.
Perform -based calculations with addition, subtraction, multiplication, and division. Input and display in days, hours, minutes, and seconds. Customize format preferences. Convert between different units.
Convert units across 16 categories including temperature, currency, distance, weight, and volume. Access a standard and scientific within the . Units are organized by usage frequency with commonly used units displayed first.
Calculate with , edit equations instantly, preview
Input allows users to speak equations for instant calculation and audio output. Tap to edit equation parts without backspacing. View equation components above the input and the result below. Access calculation history and favorites for quick reuse.
Save receipts by scanning or taking photos. Assign custom categories to organize documents. Attach up to four images per . Transfer data between iOS devices. View and manage saved receipts.