Date Tracker - Counting Days

Date Tracker makes it easy to track a number of days within a specified time period. For example; the number of days spent in a chosen country each year, or; the number of days spent traveling over a running period of 36 months. Throw away your pen, paper or spreadsheet and let the app keep track of your dates.
MAIN FEATURES
- Add categories to keep track of different sets of dates. For example the number of days spent in Norway or the number of dates spent traveling.
- Add limits to your category, to ensure that the number of days does not exceed the amount specified.
- Set time intervals in which these limits apply. The time interval can be fixed, such as a yearly or monthly; or running over a given number of years, months or days; or fully customizable with any start and stop date. This way you can for example log the number of days spent in Norway each year, or the number of dates spent travelling over a running period of 36 months.
- Use the calendar to easily add events. Doing so will track and mark all dates within the chosen category and count toward your limits in that category.
- Toggle between different categories to monitor multiple different sets of days with separate limits.
- Add favorites to highlight important limits.
- View simple statistical graphs to see how your categories compare to your limits.
- Scroll in the calendar to see the status of favorited limits in the future or past.
PRIVACY
The app runs completely offline and does not collect any personal information. All data is stored on the device and not synced with any cloud service.
FREE AND OPEN SOURCE
The app is licensed under GNU GPL v2 promoting free and open software. The source code is available on GitHub, where you can suggest features and report bugs.
DISCLAIMER
The code may contain errors and the tracking may be incorrect. Always double-check critical numbers. The developer can not be held responsible for any losses incurred due to solely relying on the app.