Synology Note Station - Without needing to spend money on Evernote, Synology Note Station provides a desktop client to organize all your random notes in one place.

Dreamie Planner - Dreamie Planner app contains a built-in diary through which users can write important details about their daily tasks and can send the content of the diary to their friends and colleagues.

UpNote - A beautiful and clean cross-platform app for notes organizer

FamCal - FamCal is an organized and managed calendar to track the family records like events, notes, and dates of births.

Note Board - Productivity app. Save information like a sticky notes.

Power Planner - Record homework and class schedule.