I was helped by two programs.
1. RescueTime — www.rescuetime.com/
every week sends a report. occupies little memory and is invisible, you can configure which application is useful and what is destructive.
fairly rough trakit time in applications.
However, the overall picture helps to understand the paid subscription is not required, without it even better.
2. ManicTime — www.manictime.com/
very detailed to follow all the time.
more cumbersome application otzhiraet more memory.
It helps Tricity individual tasks, showing the whole picture of the day. Good functionality in the base version.