CalStats

CalStats uses your existing calendar events to create insights into your time and habits. Want to know how much you go to the gym each week? No problem. How many hours have you spent on that one client? Just enter the keywords.

• No need to input anything — use your existing calendar
• Easily visualize time spent per week, month, or year
• Set a goal for a given time period, and see if you meet it
• Export your filtered datasets into CSV files for use in Excel or Numbers
• Widgets for the homescreen to see time spent without even opening the app

No ads. Forever. (Please consider subscribing to premium to support development) With CalStats Premium (for just a couple bucks a year!) you get even more precise control over your calendar:

• See how much time you spent, down to the second
• Display ongoing events on the dashboard, and in widgets
• Filter events by using excluding keywords — see how much time you spent on work except for that one client

CalStats' Visualizers give you easy insight into you calendar statistics, calendar events, and more.