vym
Freeplane
Linked Ideas
SuperNotecard
Visual Understanding Environment
FreeMind
Pencil Project
Xmind
Monkkee
The Guide
Ideanote
x-whnb
Idea Notebook
Scrapbox
Reminisce Journal
RunaBook
vym MonkkeeMonkkee is so secure that the entries can be read only by you. If you lost the password it is lost forever. No one has access to even your password. It provides client side encryption i.e the entries are encrypted even before they are transferred to the server. It is easy to use. You can categorize your diary entries using tags.
Freeplane - Freeplane is a powerful and free software for building mind maps.
The Guide - The Guide is a two-pane outliner - a program that allows you to arrange text notes in a tree-like...
Linked Ideas - A macOS/iOS apps to treat ideas as links of concepts.
Ideanote - Ideanote is the #1 rated Idea Management solution for companies of all sizes. Collect, develop and manage more of the right ideas from customers and employees to drive your growth.
SuperNotecard - Introducing SuperNotecard. SuperNotecard is an online writing tool that features virtual notecards to help arrange facts or scenes, track details, organize paragraphs, and clarify your composition process.
x-whnb - Download x-whnb for free.