Carpenter Helper is a very sophisticated and professional iPhone application that includes a lot of functions and features that help carpenters in their daily activities. It is capable of handling even the most demanding construction projects. With its easy-to-use layout & features, it blows $80 stand-alone construction calculators out of the water; and at less than 10% of the cost! This application is released to the app store in 3 different versions (Lite, Standard and Pro).
Carpenter Helper Pro was a winner in oDesk's App of the Month Contest-Augest 2009
http://www.mypieinteractive.com/carpentershelper.htm
iPhone SDK 3.0, store kit.
