BasKet is an open-source note manager for KDE. With its comfortable, familiar interface and freeform notes, it's captured a loyal base of fans. However, the app is only for Linux and requires KDE, which might be a bit heavy for some users. Many lighter weight options can be found with the portable filter and the list can be narrowed down with Markdown support and integrated-search.
Alternatives for Mac and Windows are vast while some other great options hold their own for Linux. Some newer and bigger name note tools have managed to cover all those platforms as well as Android and iOS.
Notesnook is a simple and cross-platform private notes app that keeps your notes organized and synced on your phone, tablet and computer. Take notes, capture ideas, create to-do lists, keep a journal, write your assignments and manage projects, we have got you covered.
Lightweight notes and publishing, anywhere. Journals brings note taking, private secure journalling and public blogging all into one place. Edit your notes in markdown organise entries in a tree structure.