BasKet Note Pads is a KDE program for organizing, sharing, and taking notes.

ConnectedText is a powerful but simple information management system. It is based on wiki principles.

myBase is a unique free-form database software that allows entry of unstructured text, webpages, images, documents, emails and even arbitrary files.

RedNotebook is an open source diary and journal software for Linux, Windows and Mac.

Treepad is a personal information manager, notes organizer.

WizNote is a cross-platform cloud based note-taking client.

CherryTree is an hierarchical note taking application, featuring rich text and syntax highlighting, storing data in a single xml or sqlite file.

KeepNote is a note-taking and organization. KeepNote is a note taking application that works on Windows, Linux, and MacOS X.

MyTetra is a smart cross-platform manager for information collecting.

Guide is an application that allows you create documents ("guides") which inherently have a tree (which you can modify as you please) and text associated wit…

wikidPad different from other notepad applications is the ease with which you can cross-link your information.

Zim is a graphical text editor used to maintain a collection of wiki pages.