doo
Todoist
Mendeley
Zotero
EndNote
BibDesk
Docear
Papers
KTimer
Hourglass
Free Alarm Clock
wnr
SnapTimer
Digital Clock 4
KTeaTime
Gnome Clocks
KTimerTodoist - Todoist is a to-do list that helps you get organized, at work and in life.
Hourglass - Hourglass is the most advanced simple countdown timer for Windows.
Mendeley - Easily organize your papers, read & annotate your PDFs, collaborate in private or open groups, and securely access your research from everywhere.
Free Alarm Clock - Free Alarm Clock is a free, full-featured and user-friendly computer alarm clock for Windows.
Zotero - Zotero is a free, easy-to-use tool to help you collect, organize, cite, and share research.
wnr - Better than pomodoro, this timer app balances work and rest.