Fast and portable note editor.
Supports: Markdown format, HTML previews, tagging, favorites, searching, Dropbox and Google Drive synchronization, embedded photos.



Osmo is described as 'Handy personal organizer, which includes calendar, tasks manager, address book and notes modules. It was designed to be a small, easy to use and good looking PIM tool to help to manage personal information' and is a Note-taking tool in the office & productivity category. There are more than 50 alternatives to Osmo for a variety of platforms, including Windows, Linux, Android, Mac and Web-based apps. The best Osmo alternative is Fossify Calendar, which is both free and Open Source. Other great apps like Osmo are CherryTree, Trilium Notes, Cryptee and wikidPad.
Fast and portable note editor.
Supports: Markdown format, HTML previews, tagging, favorites, searching, Dropbox and Google Drive synchronization, embedded photos.



Record and save important information, brilliant ideas, and moments of everyday life easily and securely with SomNote.








gsimplecal is a lightweight calendar application written in C++ using GTK2. It was intentionally made for use with tint2 panel in the openbox environment to be launched upon clock click, but of course it will work without it.

a quick notetaking plugin. Contribute to fmoralesc/vim-pad development by creating an account on GitHub.

VSNotes is a Visual Studio Code extension.
VS Notes is a simple tool that takes care of the creation and management of plain text notes and harnesses the power of VS Code via the Command Palette.


Allo is the online workspace for visual collaboration and teamwork for remote teams. With our interactive and visual workspace teams can collaborate over, notes, design, sketches, tasks, processes, and work.




The Guide is a two-pane outliner - a program that allows you to arrange text notes in a tree-like structure. It supports formatted text, exporting to RTF and hyperlinks (both internal and external).

It provides management of events and tasks, alarm notification, web export, network transparent handling of data, group scheduling, import and export of calendar files and more. It is able to work together with a wide variety of calendaring services, including NextCloud, Kolab...

KJots is a hierarchical note taking application that organizes all of your notes into separate books displayed as tree. Since Plasma 5 KJots isn't part of Kontact anymore.




Write styled Markdown notes, sync across Mac, iPhone and iPad add to-dos and tags, export to a variety of formats and choose your favourite style from a variety of colourful themes.



