Calculator HD Pro 4.12.1

A feature-rich calculator with a vibrant design and user-friendly interface.

Main Features:

• Dual-line display - conveniently shows both input and result simultaneously
• History tape - automatically saves calculations with timestamps
• Memory buttons - easily view stored values on the display
• Percentage and backspace button for enhanced functionality
• Scientific functions for complex calculations
• 6 layouts available (3 portrait, 3 landscape) for optimal viewing
• 10 color themes to personalize your calculator
• Multi-line input supports lengthy equations
• Automatic scientific formatting for precise results
• Label any calculation in the history tape for organization
• Easily e-mail individual calculations or the entire history tape
• VoiceOver accessibility for visually impaired users
• iOS 9 Split View for multi-tasking capabilities
• 3D Touch support for quick access to features
• Today Widget available as an In-App Purchase
• Multiple History Tapes can also be obtained through In-App Purchase

Gestures:

• Swipe down to access the history tape for quick reference
• Tap and hold on the result to copy it seamlessly
• Tap and hold on the input to adjust the cursor position, copy, or paste effortlessly

Customization Options:

• Font Size adjustment for optimal readability
• Bold Font option for emphasis
• Choose from a variety of Color Themes
• Light Tape Background for a sleek visual appeal
• Show Layout Button to easily switch between layouts
• Allowable Layouts preference for personalization
• Show Memory Buttons feature for quick reference to stored values
• Select Backspace Button style (Solid or Arrow)
• Customize the ÷ Button to be displayed as a / symbol
• Alter the E Button display as Hidden, EE, 00, or 000
• Show Thousands Separators for enhanced readability
• Select minimum and maximum decimal digits for precision control
• Sound options to enable or disable auditory feedback
• Enable or disable Equals Repeat functionality
• Left-Handed Mode setting for left-handed users

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