What's New

Optimized for iPhone 6,iPhone 6 plus

App Description

Do you want to learn how to use the rulers?
There are many rulers in the world.And also we should learn how to use them.
Here we get some rulers which include some user cases.I think it can help your to lean how to use the rulers!

Now there are over ten rulers!!!!

more and more kinds of rulers(caliper) are comming soon!!

iPhone Screenshots

(click to enlarge)

Ruler Box - Measure Tools,Learn Rulers screenshot 1 Ruler Box - Measure Tools,Learn Rulers screenshot 2 Ruler Box - Measure Tools,Learn Rulers screenshot 3 Ruler Box - Measure Tools,Learn Rulers screenshot 4 Ruler Box - Measure Tools,Learn Rulers screenshot 5

App Changes

  • June 07, 2014 Initial release
  • June 11, 2014 Price increase: FREE! -> $1.99
  • July 30, 2014 Price decrease: $1.99 -> FREE!
  • August 01, 2014 Price increase: FREE! -> $1.99
  • September 13, 2014 Price decrease: $1.99 -> FREE!
  • September 18, 2014 Price increase: FREE! -> $1.99
  • October 07, 2014 Price decrease: $1.99 -> FREE!
  • October 08, 2014 Price increase: FREE! -> $1.99
  • November 03, 2014 Price decrease: $1.99 -> FREE!
  • November 06, 2014 Price increase: FREE! -> $1.99
  • November 28, 2014 Price decrease: $1.99 -> FREE!
  • December 01, 2014 Price increase: FREE! -> $1.99
  • December 22, 2014 Price decrease: $1.99 -> FREE!
  • January 03, 2015 Price increase: FREE! -> $1.99
  • January 16, 2015 Price decrease: $1.99 -> FREE!
  • January 18, 2015 Price increase: FREE! -> $1.99
  • February 19, 2015 Price decrease: $1.99 -> FREE!
  • February 28, 2015 Price increase: FREE! -> $1.99
  • March 24, 2015 Price decrease: $1.99 -> FREE!
  • April 13, 2015 Price increase: FREE! -> $1.99
  • May 26, 2015 Price decrease: $1.99 -> FREE!
  • May 27, 2015 Price increase: FREE! -> $1.99
  • July 20, 2015 Price decrease: $1.99 -> FREE!
  • July 25, 2015 Price increase: FREE! -> $1.99
  • August 16, 2015 Price decrease: $1.99 -> FREE!
  • August 20, 2015 Price increase: FREE! -> $1.99
  • September 01, 2015 Price decrease: $1.99 -> FREE!
  • September 12, 2015 Price increase: FREE! -> $1.99
  • September 16, 2015 Price decrease: $1.99 -> FREE!
  • September 22, 2015 Price increase: FREE! -> $1.99
  • October 06, 2015 Price decrease: $1.99 -> FREE!
  • October 10, 2015 Price increase: FREE! -> $1.99
  • October 20, 2015 Price decrease: $1.99 -> FREE!
  • October 31, 2015 Price increase: FREE! -> $1.99
  • November 10, 2015 Price decrease: $1.99 -> FREE!
  • November 21, 2015 Price increase: FREE! -> $1.99
  • December 07, 2015 Price decrease: $1.99 -> FREE!
  • December 12, 2015 Price increase: FREE! -> $1.99
  • December 20, 2015 Price decrease: $1.99 -> FREE!
  • December 26, 2015 Price increase: FREE! -> $0.99
  • February 20, 2016 Price decrease: $0.99 -> FREE!
  • February 21, 2016 Price increase: FREE! -> $0.99
  • March 09, 2016 Price decrease: $0.99 -> FREE!
  • March 19, 2016 Price increase: FREE! -> $0.99
  • June 21, 2016 New version 2.0
  • June 29, 2016 Price decrease: $0.99 -> FREE!
  • July 03, 2016 Price increase: FREE! -> $0.99
  • August 16, 2016 Price decrease: $0.99 -> FREE!
  • August 19, 2016 Price increase: FREE! -> $0.99