A calculator with large buttons and a clear display for efficient calculations. Supports basic arithmetic operations. Includes a Retina Display for improved visibility.
by Tim O's Studios, LLC★ 4.9409,196 ratingsUtilitiesFreeData updated 2026-09-08
Manage files by long-pressing icons to access a popup menu with options to copy, move, delete, unzip, or create folders. Access files remotely with a password or locally with a master passcode. Supports dark mode for improved visibility.
Display custom messages with 5 user-defined entries and 35 symbol characters. Show date and time in 3 formats each. Display tweets from 3 feeds and music details. Adjust scroll and blink speed. Enable landscape-only, upside-down, or mirrored display.
Calculate GST on sales or purchases by entering the transaction amount and GST rate. Perform basic mathematical operations. View calculated results instantly.
Perform calculations with basic arithmetic functions. Input numbers and operators. Switch between portrait and landscape modes. Use memory functions to store and recall values.
The app allows users to customize folder icons by combining images, text, sketches, and shapes. It supports retina displays, transparency, and various design tools for enhancing organization and productivity.
Calculate scores by entering numbers. Display results instantly. Track multiple entries for accurate averages. Save and view historical data. Export results in various formats.
Adjust flash brightness and use super zoom up to 50x for detailed viewing. Access full screen display for enhanced visibility. Navigate with an intuitive interface for quick access to features.
Manage with unlimited folder and item additions. Adjust counts using plus/minus buttons or set decimal values. Highlight thresholds and track total value automatically. Perform batch operations like copy, duplicate, and color coding.
Control Bluetooth-connected Arduino devices with sliders, buttons, and a joystick. Adjust custom inputs to interface with motors, servos, and sensors. Manage device connections and send commands via BLE.
Displays time and date with options to switch between 12/24-hour format, second display, and font size. Shows analog and time in top bar. Automatically scrolls like a smart display with adjustable screen switch interval.
Convert units between miles and kilometers. Save and archive calculations. Share results via email. Reset with a shake gesture. Features Retina graphics and simple interface. Supports multiple languages.
Calculate with personalized themes and scientific tools
Perform calculations with a scientific for advanced math. Customize themes and colors. Use split-screen mode for multitasking. Record calculation steps automatically. View historical records for data retrieval.
Perform calculations with decimal and percentage functions. Adjust transparency and position on screen. Set to start at login or assign global shortcuts. Customize design and stick to top bar for easy access.
The app offers a clock with a clean interface and customizable appearance. Users can choose display colors, select 12 or 24-hour time, and opt to display seconds.
Calculate with scientific precision and enhanced functions
Simulate the HP-45 scientific calculator with photo-realistic visuals and original LED or LCD display. Print calculations, animate keys with sound and feedback, and replicate the calculator's computation times.