Are you really working that hard? Find out with Workaholic.
Workaholic is an iPhone app that automatically quantifies the time you spend at work, without affecting your battery.
Workaholic combines location information from cellular and wifi networks to determine your location while saving battery power. The time you spend at work is computed locally on the device, and your location is not shared with anyone.
Workaholic provides you with statistics on how many hours you spend at work each day, and your all time records.
Additionally, you can download via itunes a .csv file containing the output of the location algorithm, which you can use as input for your own data mining or visualization. Each row of the file contains a date and the amount of time spent at work on that day.
Also available: Workaholic app Free: https://itunes.apple.com/us/app/workaholic-app-free/id568668938?ls=1&mt=8