SciCalc82 4+

Name: SciCalc82
Rating: 4.2 (5 reviews)
Author: Paul SALANITRI

Paul SALANITRI

Designed for iPad

- 4.2 • 5 Ratings

- Free

Description

Simple Scientific Calculator adhering to the style of the early 1980s. Easy to use and familiar for those of us from that era.

Adds a touch of realism in look and feel, layout, key click sounds, LCD display digits and response. Functions and operations are as you're used to, but adds a few more features that you'd wished you'd had back then, to give you a modern day usable device.

Quick Help:
• Green [INV] button (upper left) is the "shift" or "2nd" function button.
• Press and hold the blue [MODE] (HELP) button for web-based help.

3 Oct 2017

Version 1.1.7

This app has been updated by Apple to display the Apple Watch app icon.

Updated for iOS 11 & 64-bit

4.2 out of 5

5 Ratings

Good looking Old-Style Calculator that works

One of the very few vintage-looking calculators that works as you might expect. I haven't had any problems with it on iOS12 because it's 64-bit, and it really does look similar to my old mechanical calculator. Only thing I would appreciate is being able to hide the info section at the base of the screen and just expand the keyboard to cover.

Good

Mberk521 you might want to do some maths research on your statement !

Wrong answers

Bad app, because off perform wrong answers for example cos90 is not 0

90 degrees is converted to radians (pi/2) before the function is applied. Pi is never represented exactly, so the displayed result is very nearly zero (6.123x10^-17 = 0.00000000000000006123...) - many programming languages will give this result.