The Best 200 Outline+ Alternatives

  • BasKet

    A note taking application for KDE. Lots of features.

    Free Open Source Linux BSD

  • KeepNote

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

    Free Open Source Mac OS X Windows Linux

  • TreeSheets

    The ultimate replacement for spreadsheets, mind mappers, outliners, PIMs, text editors and small databases.

    Free Open Source Mac OS X Windows Linux

  • Piggydb

    Piggydb is a Web notebook application that provides you with a platform to build your knowledge personally or collaboratively.

    Free Open Source Mac OS X Windows Linux Self-Hosted

  • Oinker

    Oinker looks like a plain chat program on the surface, but it allows you to save the specified messages (called ‘oinks’ in Oinker) on the spot, and more importantly, it allows you to connect the messages in an infinite number of ways to...

    Free Web

  • ColorNote

    ColorNote is a simple notepad app. It give you a quick and simple notepad editing experience when you write notes, email, message, shopping lists and todo lists. ColorNote makes taking a note easier than any other notepad apps.

    Free Android Android Tablet

  • nvPY

    nvPY is a note-taking tool inspired by Notational Velocity, nvALT and ResophNotes. It syncs with simplenote, and runs on Linux, Windows and OSX.

    Free Open Source Mac OS X Windows Linux

  • Tracks

    Tracks is a web-based application to help you implement David Allen’s Getting Things Done™ methodology.

    Free Open Source Mac OS X Windows Linux Web Self-Hosted

  • TreePad

    A free and lightweight outliner, only 465KB in size. It allows you to store all your notes, emails, texts, hyperlinks, etc. into one or multiple plain-text databases.

    Free Personal Windows Linux Raspberry Pi

  • Awesome Note

    Awesome Note is an innovative note taking application and to-do manager that allows you to combine notes with to-do flexibility.

    Commercial iPhone iPad

  • The Guide

    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).

    Free Open Source Windows

  • MyTetra

    MyTetra is open source and cross platform personal manager for information accumulation. It is powerful program for data memorization and structuring notes.

    Free Open Source Mac OS X Windows Linux

  • GNotes

    GNotes is an Android notepad/notebook that can synchronize with Google GMail. GNotes is a notepad design in mind for easy note-taking. What it do is to help you taking notes easily on mobile phone and sync all of your notes with GMail.

    Freemium Android iPhone Web Chrome