To-do planner according to the following criteria?

Question

Task Management

I am looking for a task scheduler that, in addition to lists, reminders, categorization, can do the following:

1. combine tasks with long-term goals (without combining multi-level lists)
   
2. integration with MS Outlook
   
3. monitor how I use my computer/phone (which takes time)
   
4. prioritization (set priority), sorting by priorities
   
5. limit the issuance of a list of tasks (do not show the entire list at once, but only the specified number of tasks by priority or other criteria)
   

Cross-platform is welcome.
Thank you in advance.

Answer 1

All in one did not meet, but two services can be dispensed with.
Item 3 RescueTime
The rest is MLO.
I recommend combining tasks with long-term goals using contexts (tags). Because the same task can move several targets at the same time.

Answer 2

I will advertise myself: a video about the auto-scheduler of tasks .
Those. the main idea of ​​my answer: if you want something special, you need to develop it :).