What's New

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

- Added superscripts and subscripts for all numbers (and a few other characters, though Unicode does not have sub/supers for everything).
- To use a superscript (exponent like x⁷), tap the number, and SWIPE UP!
- To use a subscript (like x₁ and x₂), tap the number, and SWIPE DOWN!
- Other Superscripts: + - = ( ) i n
- Other Subscripts: + - = ( ) a e x

App Description

Ever been in a situation where you need to type a bunch of Math symbols, but you can't find them? Copying and pasting them off of random websites takes forever too!

Well what if you had your very own keyboard that had all of the math symbols you would ever need?

## One of the very first third party keyboards for iOS 8+ ##
Calculator Keyboard (aka CalcKey) gives you the keyboard all you mathaholics and programmers ever wished for!

--- > So maybe you aren't up to speed with the new iOS8+ third party keyboards? Here's the inside scoop:
Up until now, the only custom keyboards us developers could make were the kind that our users could use ONLY within our own apps. But with the arrival of iOS8, you can easily get a custom keyboard up and running, and FULLY Functional in EVERY APP!

• Use CalcKey to do your homework
• Use CalcKey to write fractions
• Use CalcKey for quickly writing up mathematical equations
• Use CalcKey in bed at night!
• Use CalcKey early to rise!
• Use CalcKey when you want to CalcKey... THE POSSIBILITIES ARE ENDLESS!

We always work hard to improve CalcKey and we believe we can improve it as a perfect app by making the most of your instructive feedback. Love to hear from you!

iPhone Screenshots

(click to enlarge)

Calculator Keyboard - Easy to Use Math Symbols screenshot 1 Calculator Keyboard - Easy to Use Math Symbols screenshot 2 Calculator Keyboard - Easy to Use Math Symbols screenshot 3 Calculator Keyboard - Easy to Use Math Symbols screenshot 4

iPad Screenshots

(click to enlarge)

Calculator Keyboard - Easy to Use Math Symbols screenshot 5 Calculator Keyboard - Easy to Use Math Symbols screenshot 6 Calculator Keyboard - Easy to Use Math Symbols screenshot 7

App Changes

  • October 23, 2014 Initial release
  • November 03, 2014 New version 1.1