Unotes is a note taking application with focus on tags, speed and structure.

TAGS AND TIPS
Tag unstructured notes: relevant suggestions will simplify the search and adding.
Review your ideas that are close in meaning together: the search suggestions will find the necessary context for you.

SPEED
Record urgent thoughts and go back to your activities: you can add tags later.
Make notes on the go: the notification widget will allow you to add insights, even without entering the application.

STRUCTURE
Use filtering to find and display what you need at the moment: the tags will set the context, and done tasks can be hidden. This is more convenient than going through nested folders.
Add ideas and actions directly to the needed context: filter tags will appear in the note automatically.

CALENDAR
Visualize the dynamics of note taking: the calendar will show the frequency of use of tags.
Find the context of the recorded observations: transition to a specific day from the calendar will help to do it faster.