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
Customize text display with adjustable speed, font size, and background settings. Import and scroll through documents, scripts, or notes. Record and playback voiceovers. Share prompts via cloud or direct links.
Perform complex calculations with functions and formula support. Use speech to input and receive answers, with full VoiceOver compatibility. Adjust button size and color for better visibility. Access high contrast mode for improved readability.
The app offers fast, easy calculations with a simple interface suitable for all ages. It is an ad-free calculator designed for personal or educational devices.
Calculate and convert timecodes between different formats and frame rates. Display four user-definable units simultaneously. Perform film unit conversions and frame rate calculations.
Measure environmental levels in real time using your device's microphone. Display readings accurately. Detect and monitor sound levels at home, work, or outdoors.
TV functions from a smartphone. Navigate channels, adjust volume, and access settings. Manage input sources and power settings. Pair with multiple TVs. Sync with smart home systems for integrated .
Performs X, Y, R radius calculations and theta measurements. It includes -specific functions for ducting offsets and angle computations. Features dimensional math, geometry, and trigonometry tools for precise construction calculations.
Calculate the number of days two . Set start and end to view the difference. Display total days, weeks, months, and years. Show breakdown of days, weeks, and months. Export results as text or share via social media.
Perform calculations with basic arithmetic operations. Adjust priority settings for multiplication and division. View calculation history and re-use previous results. Cat shake head to indicate touched direction.
Perform arithmetic with fractions, mixed numbers, and whole numbers. Execute addition, subtraction, multiplication, and division. Automatically simplify results to lowest terms. Display mixed fractions. View and reuse calculation history.
Display with adaptive font scaling that adjusts to fill the screen. Customize fonts, colors, and backgrounds. Set reminders and sync with iOS widgets for quick access to notes and quotes.
For coaches allows recording lap, split, and total time. Use volume buttons to start and stop. Create and select participants. Add notes and comments. Clear time for next interval.
Manage multiple websites with a tab-based interface. Save and sync bookmarks with iCloud. Access saved cookies and login info. Use widgets to display favicons for quick navigation. Create and manage custom URLs. Open directly from shortcuts.
Upgrade your free with paper tape history for reviewing and editing past calculations. or export the history to iBooks, Dropbox, email, or . Save and retrieve files, add comments, and modify entries. The iPad version includes a full-sized keypad.
Is a programmable scientific calculator with a dynamic stack display. Users can input numbers and operations using reverse-polish notation. The display expands automatically as more values are added, and users can swipe to view additional lines.
Lets users save text page by page and combine notes into a . Notes can include up to 10 images. Users can save notes as single images. A keyboard expansion button allows cursor movement and pasting. Binders can be organized into categories.