Skip to content

September 11, 2009

1

Tipr on the iPhone

My friend and colleague Aaron Gustafson of Easy Designs, LLC created a tip calculator a while back for use on mobile devices that had an interesting twist. Tipr calculates tip percentages, 10, 20, 30% etc. and then modifies the total and the tip by a few cents to create a palindrome. Huh!

In case you don’t know, a palindrome is word or number that reads the same way from front to back, e.g. Madam or $123.21. This comes in handy when reviewing your credit card statement. At a glance you can see if you have been accidentally overcharged by a restaurant or bar or anywhere you might leave a tip. If you always total to a palindrome, you should always see palindrome totals on your statement.

Anyway, to get to my point, I have been dabbling in iPhone development and find it very gratifying to build apps and then pop them right on my iPhone. Trouble is coming up with ideas? So when I can’t, I look for a good candidate that I think needs iPhonification. Tipr seemed like something I could tackle. I am a newbee to Objective-C and useful, relatively simple apps are my limit just now.

So here it is. Or @ least a movie of it. Getting stuff onto the App Store is a whole other ball game.

height="385" codebase='http://www.apple.com/qtactivex/qtplugin.cab'>

controller="true" loop="true" pluginspage='http://www.apple.com/quicktime/download/'>

Related Posts:

Read more from iPhone
1 Comment Post a comment

Trackbacks & Pingbacks

  1. Kylie Batt1

Share your thoughts, post a comment.

(required)
(required)

Note: HTML is allowed. Your email address will never be published.

Subscribe to comments