LibreOffice - Base
Microsoft Office Access
My Visual Database
MongoDB
Kexi
Symphytum
Brilliant Database
Firebird
NoteLedge
OneNote
Standard Notes
Joplin
Evernote
Google Keep
Simplenote
CherryTree
NoteLedge is a digital notepad that comes with powerful multimedia tools for creating notes and presenting works straight from a smart device. It provides a versatile workspace for collecting information from multiple sources, connecting thoughts, and expressing your amazing ideas. Take notes, make sketches, record ideas, add web clippings and organize everything all in one place. You get to manage and trace reference sources instantly with a media folder. NoteLedge is the best note-taking app for project planning, creative thinking, writing research papers, and documentation.
LibreOffice - Base NoteLedgeI am actually using two note-taking apps at the same time. It's Microsoft OneNote for writing and NoteLedge for sketching and mind-mapping. I think this app it's a new way to transfer your ideas through words, sounds, visual elements and graphics all in one place. Great software for anyone with creative mind, who enjoys interactive sketching and journaling, especially for content writers, artists and designers.
Microsoft Office Access - Access is now much more than a way to create desktop databases. It’s an easy-to-use tool for quickly creating browser-based database applications.
OneNote - Get the OneNote app for free on your tablet, phone, and computer, so you can capture your ideas and to-do lists in one place wherever you are. Or try OneNote with Office for free.
My Visual Database - Using My Visual Database, you can create databases for invoicing, inventory, CRM, or any specific purpose.
Standard Notes - A safe place for your notes, thoughts, and life's work
MongoDB - MongoDB (from "humongous") is a scalable, high-performance NoSQL database.
Joplin - Joplin is a free, open source note taking and to-do application, which can handle a large number of notes organised into notebooks. The notes are searchable, tagged and modified either from the applications directly or from your own text editor.