App Detail » FutureCalc: ergonomic calculator for single-handed use

What's New

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

- Replaced the multiplication symbol • with × (previously, some users couldn't find the multiplication function and left very negative reviews here. Well...)
- iOS 8 and 9 are now supported

App Description

FutureCalc is an ergonomic calculator, possibly the first of its kind, specifically designed for single-handed use. All buttons are accessible for the thumb without repositioning the phone or supporting it with the other hand.

Two layouts are available to choose from: we call them Radial and Concave. Each can be flipped for either right or left hand use.

Features:

- No equal sign: the results are displayed "on the fly", so no need for an extra tap.

- The basic set of arithmetic operations: addition, subtraction, multiplication, division; the internal format is 64-bit floating point.

- Flip the keypad for use with either left or right hand using the button with two arrows.

- Switch the designs using the settings button at the bottom.

- There is only one CLEAR button: tap once to delete a digit, or tap and hold for a second to reset the calculator.

- Copy/paste supported: tap on any of the displayed numbers; the editable number allows copy and paste, while others are only copyable.

- Maximum length for arguments in this version is 16 digits.

- Works on all iPhones starting from 4S. The 6/6S design is adjusted so that the physical size of the buttons is the same.

Enjoy your numbers!

App Changes

• February 03, 2016 Initial release
• February 08, 2016 Price decrease: $0.99 -> FREE!
• February 19, 2016 New version 1.1
• February 19, 2016 New version 1.1
• March 13, 2016 Price increase: FREE! -> $0.99
• July 07, 2016 New version 1.2
• July 07, 2016 Price decrease: $0.99 -> FREE!