TagNote - Simple task manager

Features
- One list
- Tagging of memos (multiple tags possible)
- Color selection of tags
- Narrow down display by tag selection
- Delete all completed (checked) memos at once
- Delete all

Recommended for
- I don't want to use a memo app with multiple lists, but I want to make various kinds of memos.
- I like simple apps.
- I don't like complicated apps.