What's New

Improved app guide

App Description

To view a demo of our app paste the link into your browser http://t.co/W8spO12rap

*****Must have an iPhone4 or greater*********

CameraCalc is the world's first camera calculator. CameraCalc is an app that makes math a lot easier. It allows the user to take a picture in bright light of a list of numbers printed (typed) on paper and receive the sum, mean (average), variance, and sample standard deviation of that list of numbers. With CameraCalc, math is as simple as taking a picture.

Instructions:

1) Press 'Calculate' this allows you to take a picture. You should take a clear picture in a well lit place of a list of typed numbers.

2) Focus on the list of numbers that you would like to take a picture of. If you see that the iPhone casts a shadow over the list of numbers, hold the list of numbers at an angle of 45 degrees or more in order to eliminate the shadow, as shadowing can cause a false reading. Once there is no longer a shadow over the list of numbers, press the camera icon.

3) Please make sure to zoom in on the list of numbers once the picture is taken, you can do this by using the pinch gesture, place two fingers on the screen and slowly move them apart. Make sure none of the numbers are in the gray areas.

4) Next select ‘use’, the app now prints the numbers you took a picture of at the top of the screen below ‘Calculate’.

5) Confirm that all of the numbers from your list are on the screen, placing a finger in the area and scrolling up and down to confirm all of the numbers you took a picture of are there. If the numbers are correct then the calculations are correct and you are done. If the numbers read by the app are not the same as the numbers from your list, go to step 6. Otherwise sit back and watch CameraCalc do all the work.

6) Tap the screen where your numbers are listed. Delete the incorrect numbers or characters. Enter in the correct numbers, you may have to scroll to view all of your numbers. Press the ‘Done’ button and the correct answer will be calculated. If you are still having trouble, repeat these instructions beginning at step 1. Otherwise sit back and watch CameraCalc do all the work.

So what are you waiting for? Download CameraCalc today!

Never struggle with Standard Deviation again. Calculating Standard Deviation is now as simple as taking a picture. This is the best standard deviation calculator out today. The best standard deviation app out on the market is ready for you to use. Standard Deviation has never been this easy! Math is as simple as taking a photo.

iPhone Screenshots

(click to enlarge)

Standard Deviation Calculator - CameraCalc screenshot 1 Standard Deviation Calculator - CameraCalc screenshot 2 Standard Deviation Calculator - CameraCalc screenshot 3 Standard Deviation Calculator - CameraCalc screenshot 4 Standard Deviation Calculator - CameraCalc screenshot 5

App Changes

  • September 21, 2012 Initial release
  • September 28, 2012 New version 1.1
  • September 28, 2012 Price decrease: $1.99 -> $0.99
  • October 27, 2012 Price increase: $0.99 -> $5.99
  • November 03, 2012 Price decrease: $5.99 -> $4.99
  • November 20, 2012 New version 1.2
  • December 09, 2012 Price decrease: $4.99 -> $0.99
  • January 11, 2013 New version 1.3
  • January 11, 2013 Price decrease: $0.99 -> FREE!
  • January 12, 2013 Price increase: FREE! -> $4.99
  • January 17, 2013 New version 1.4
  • January 19, 2013 Price decrease: $4.99 -> FREE!
  • January 21, 2013 Price increase: FREE! -> $4.99
  • January 25, 2013 New version 1.5
  • February 10, 2013 New version 1.6
  • February 13, 2013 New version 1.7
  • March 01, 2013 New version 1.8
  • March 08, 2013 New version 1.9
  • March 29, 2013 New version 2.0
  • April 20, 2013 New version 2.1
  • June 19, 2013 New version 2.2
  • August 10, 2013 New version 2.3
  • October 22, 2013 New version 2.5
  • November 02, 2013 New version 2.5.1
  • November 08, 2013 New version 2.5.2
  • December 17, 2013 New version 2.5.3
  • December 20, 2013 Price decrease: $4.99 -> FREE!
  • December 31, 2013 Price increase: FREE! -> $4.99
  • January 11, 2014 New version 2.5.4
  • January 30, 2014 New version 2.5.5
  • March 09, 2014 New version 2.5.6
  • April 03, 2014 New version 2.5.7
  • June 01, 2014 New version 2.5.8
  • July 12, 2014 New version 2.5.9
  • August 01, 2014 New version 2.6.0
  • August 28, 2014 New version 2.6.1
  • September 30, 2014 New version 2.6.2
  • October 20, 2014 Price decrease: $4.99 -> FREE!
  • October 23, 2014 Price increase: FREE! -> $4.99
  • October 25, 2014 New version 2.6.4
  • October 25, 2014 Price decrease: $4.99 -> FREE!
  • November 03, 2014 Price increase: FREE! -> $0.99
  • November 06, 2014 New version 2.6.5
  • November 18, 2014 Price decrease: $0.99 -> FREE!
  • November 26, 2014 New version 2.6.6
  • November 26, 2014 Price increase: FREE! -> $4.99

Other Apps From CameraCalc Corp.

Interquartile, Median, Minimum and Maximum Net Present Value (NPV) Financial Calculator Internal Rate of Return (IRR) Financial Calculator Payback Period Financial Calculator Sum of Squares of Deviations Sum of Numbers