About a year ago, I posted a survey of the time tracking apps that existed at that time. Many of those apps have been improved greatly over the last year and several new apps have been released. I myself have never felt a need to track my time or expenses on my iPhone, so I don't have any first hand experience with these apps, but I do try to keep tabs on what is out there because people ask me about them from time to time.
One question I have received quite a few times is whether there is an iPhone time tracking app that syncs with Timeslips, a popular Windows product used by many law firms. This past Friday, a new iPhone app was released that tracks time and expenses and it is the first app that syncs with Timeslips. The app is called iSlips. In addition to syncing with Timeslips, this looks like a very capable iPhone app in its own right. Here is a video provided by the developer which provides an overview of the app:
At $49.99, this is one of the more expensive time and expense billing apps for the iPhone, but it looks like an app that might fit a need for many attorneys so I wanted to mention it here. If you try this app, I would love to hear how it works for you, including how well you find that it integrates with Timeslips.
[UPDATE 3/18/10: Click here for more info on this app.]
Click here for iSlips ($49.99): 
