Ravitz Software Calculator

Features Ravitz Software Calculator

A new RPN calculator.
This is not an emulation of anyspecific calculator.
The goal is to improve on emulations with - high resolution number display, enhanced number editing, uncluttered keyboard, undo/redo.Features -- 4 register, 10 memory, RPN calculator - not programmable- High resolution font- Left and right cursor keys for enhanced number editing- Cursor color indicates editing, blank before edit, push & blank before edit- Undo and redo (instead of last x)- All data is saved between uses, including undo/redo- 5 modes for the top 2 key rows, and remap these keys scientific hex, h:m:s, m:s, y/m/d unit conversions normal distribution, line loan, growth- Sum x, x^2, y, y^2, xy, n, with mean, std dev, linear regression, cc- Auto shift (hold key down for .5 second to get shift function)- Help on many functions- Background 3 digit number dividers (instead of commas)- Calculates with 64 bit real numbers (integers limited to 48 bits)- Any screen size, phone or tablet, portrait, landscape, or automatic- Free, free of ads, and does not collect any data