Here are some of the iOS apps available on the app store that I have been a lead developer on.

The free Mint app helps you spend smarter and save more. Easily pull all your accounts, cards and investments into one place so you can track your spending, create a budget, receive bill reminders, and get customized tips for reducing fees and saving money.

ParkSnap is a solo iPhone app I developed from scratch. Never have to get a parking ticket with ParkSnap. Park, take a picture of your paid parking stub OR set a timer and you are done. The app will send you reminders before your parking expires and walking directions back to your car.
ParkSnap coverage on Fox29 TV News
ParkSnap coverage on Technically Philly

The official Yahoo! Messenger app for iOS
– Free Voice & Video calls
– Chat with Facebook friends
– Free international SMS
– Share Photos & Video
– Chat with Windows Live friends
– Stay online on iOS & PC at the same time, receive messages only where you are active

Quicken 2014/2015 is the free mobile companion app to your Quicken 2014 or 2015 desktop software for Mac or Windows.

The WeWork App lets members tap into the entire community of creators & entrepreneurs. Discuss ideas, find or list opportunities, book conference rooms and more. Stay connected and stay productive anytime, anywhere.