RealCalc Plus 3.0.2

RealCalc Plus is the professional edition of RealCalc, one of the most popular scientific calculators available for Android.

RealCalc Plus is designed to replicate the look and functionality of a physical handheld calculator. It offers all the standard scientific functions along with additional features such as fractions, degrees/minutes/seconds calculations, history, memories, customizable unit conversions, and constants. Users have the option to choose from various display styles and formats. The app also supports binary, octal, and hexadecimal calculations and provides an optional Reverse Polish Notation (RPN) mode. RealCalc Plus is user-friendly, and complete help documentation is included within the app.

RealCalc Plus boasts the following features:

• Options for both traditional algebraic or RPN operations
• Fraction calculations and seamless conversion between fractions and decimals
• Capability to perform calculations and conversions involving degrees, minutes, and seconds
• 12-digit display
• Extended internal precision with 32-digit accuracy
• User-customizable unit conversions
• User-customizable constants
• Percentage calculations
• Comprehensive result history
• 10 independent memory slots
• Support for binary, octal, and hexadecimal numbers (can be enabled in Settings)
• Trigonometric functions in degrees, radians, or grads
• Different display modes: scientific, engineering, and fixed-point
• Variety of display fonts including 7-segment, dot-matrix, or standard font styles
• Landscape mode for enhanced usability on wider screens
• Convenient homescreen widget with support for RPN calculations
• Option to configure digit grouping and decimal point placement
• Three RPN styles: direct-entry (classic RealCalc mode), buffered-entry, or XYZT rolling stack
• Multi-window support with intuitive drag & drop functionality
• Compatibility with external keyboards
• In-depth built-in help documentation