Numeric is a multi-touch calculator for your Mac.MacBook Air (Late 2010 and later)
Instead of pointing-and-clicking with your mouse, Numeric is a calculator with keys you can touch directly. The keys on Numeric's keypad are mapped to the same locations on your Mac's multi-touch trackpad. So to press a key, just tap it on your trackpad.
Known Issue in Mountain Lion:
Sometimes the keypad can become unresponsive in Mountain Lion. If this happens, swipe down with two fingers on your trackpad.
Numeric works on any Mac with a multi-touch trackpad, which includes:
MacBook (Late 2009 and later, or the Aluminum MacBook)
MacBook Pro (Late 2008 and later)
Any Mac with Magic Trackpad
In other words, if your trackpad does not have a physical button on it, it will work with Numeric.
Additional features of Numeric include:
Delete button (top right corner)
Undo and redo for all actions (Command-Z)
Local number format
What to Expect:
Since you cannot see the number you are pressing on your physical trackpad, do not expect 100% accuracy from Numeric. However, with a little bit of practice, Numeric should be faster than a traditional, point-and-click calculator app. Also, you can always undo or press the delete button if you accidentally hit a wrong key.
Numeric (com.numericapp.numeric) is a Mac software application that has been discovered and submitted by users of Software.com.
Operating System: Mac
Default Install Path: /Applications/Numeric.app
Minimum OS version: 10.7
Copyright: (c) 2012 Yi Lin Productions. All rights reserved.