I'm a long-time Apple user who couldn't resist finally becoming an Apple Developer after the success of the iOS (iPhone) platform. I can now build custom apps that:

  • Use the iOS device's built in camera, microphone, GPS, or motion detectors
  • Connect to the user's media library for audio or video playback
  • Send or receive data via email
  • Connect to online databases for real-time data updates
  • Offer in-app purchases for greater revenue potential
  • Include separate interfaces for the iPhone and iPad, with shared functionality
  • Follow Apple's Human Interface Guidelines for intuitive use and professional appearance
  • Follow Apple's Developer Guidelines for quick acceptance into the App Store

Here are some examples of past projects:

GPS/Navigation

Elevation Tracker

Hikers and bikers like to know how much climbing they've done. This app tracks their current elevation, displays real-time stats, and generates an elevation profile image to document each trip.

Utility/Database

IREM Comps

Most rental property managers use comps to set rent prices, and many use Excel spreadsheets to help perform these calculations. The Institute for Real Estate Management converted their recommended spreadsheet into an iPhone app to allow in-the-field gathering of comp data and quick calculations.

Set List Maker

The best apps go where a full-sized computer can't, and this app goes on stage with performing musicians around the world. Users can enter all the songs in their repertoire, then drag and drop to assemble each night's set. They can then print or email sets directly from the device.

Music/Audio

Autoharp

If Maybelle Carter were alive today, she might like to try this app. Users can switch between a 15- or 21-key autoharp model, enable or disable automatic sustain on the keys and enable or disable volume sensitivity on the strings. Although ideally suited to the large screen of the iPad, I keep hearing from hard-core autoharp players who use this app on their iPhone while traveling.

My Music Alarm

The iPhone's built-in alarm clock works pretty well, but doesn't let you select your own music as an alarm sound. This app fills that niche. It also uses a keypad rather than scroll wheels to set the alarm time, and uses a unique interface to distinguish between snooze and off commands.