Top OmniOutliner Alternatives: Find Your Perfect Outlining & Writing Tool

OmniOutliner is a highly regarded start-to-finish writing application, perfect for collecting information, structuring ideas, and even drafting long-form compositions. Its robust features for outlining, structuring information, and seamless syncing across Apple devices make it a go-to for many. However, for various reasons—be it platform compatibility, pricing, or specific feature needs—many users seek a viable OmniOutliner alternative. This article explores some of the best replacements that offer similar or even enhanced functionalities to help you organize your thoughts and write more efficiently.

Top OmniOutliner Alternatives

Whether you're looking for a free, open-source solution, cross-platform compatibility, or a tool with a different set of advanced features, there's an OmniOutliner alternative out there for you. Here are some of the top contenders:

Notion

Notion

Notion is a versatile Freemium tool that unifies many functionalities, acting as an excellent OmniOutliner alternative. It's available across Mac, Windows, Web, Android, iPhone, Android Tablet, and iPad. Notion offers powerful features like Markdown support, custom templates, databases, hierarchical structure, nested notes, and real-time collaboration, making it ideal for comprehensive project management and knowledge bases, much like OmniOutliner's structuring capabilities.

CherryTree

CherryTree

CherryTree is a Free and Open Source hierarchical note-taking application, making it a compelling OmniOutliner alternative for Windows, Linux, and PortableApps.com users. It excels with rich text and syntax highlighting, stores data in a single XML or SQLite file, and features infinite hierarchical depth, encryption, and robust export options to HTML and PDF, offering extensive organizational power.

WorkFlowy

WorkFlowy

WorkFlowy is a Freemium list-making software with infinite levels of indentation, providing exceptional flexibility for organization, similar to OmniOutliner's outlining. It's a Web, Android, iPhone, Android Tablet, and iPad solution, offering features like hierarchical structure, infinite hierarchical depth, OPML export, real-time collaboration, and a clean outline mode for focused work.

Dynalist

Dynalist

Dynalist is a Freemium web application that helps you break down and organize thoughts in the format of lists, serving as a powerful OmniOutliner alternative. Available on Mac, Windows, Linux, Web, Android, and iPhone, it boasts Markdown support, infinite hierarchical depth, robust keyboard shortcuts, cloud sync, and cross-linking, perfect for brainstorming and detailed note-taking.

Manuskript

Manuskript

Manuskript is a Free and Open Source tool designed specifically for writers, making it an excellent OmniOutliner alternative for Mac, Windows, and Linux users. It features an outliner, character and plot management, a distraction-free editor, outline folding, and export options to ePub and PDF, providing comprehensive support for long-form composition and novel writing.

Org mode

Org mode

Org mode is a Free and Open Source plain-text system within GNU Emacs (Mac, Windows, Linux) for keeping notes, maintaining TODO lists, planning projects, and authoring documents. As an OmniOutliner alternative, it offers extreme customizability, hierarchical structure and tagging, infinite hierarchical depth, and excellent outline mode for text-based outlining and task management.

wikidPad

wikidPad

wikidPad is a Free and Open Source Wiki-like notebook available for Mac, Windows, Linux, and BSD. It functions as an effective OmniOutliner alternative for storing thoughts, ideas, and to-do lists, emphasizing cross-linking, note-taking, outlining, and a tree structure, allowing for highly interconnected information organization offline.

MyLifeOrganized

MyLifeOrganized

MyLifeOrganized (MLO) is a Freemium personal task outliner and to-do list manager for Windows, Android, iPhone, Android Tablet, iPad, and Apple Watch. As an OmniOutliner alternative for task management, it excels at organizing goals, projects, and tasks into a hierarchical tree, helping users maintain focus and achieve their objectives.

Orgzly

Orgzly

Orgzly is a Free and Open Source Android and Android Tablet application that allows users to keep notebooks stored in plain-text and synchronize them with various cloud services. It's a simple yet effective OmniOutliner alternative for mobile users focusing on plain-text note-taking, to-do management, and easy synchronization with Dropbox or WebDAV.

NixNote

NixNote

NixNote, formerly Nevernote, is a Free and Open Source client for Evernote, available on Mac, Windows, and Linux. While not a direct outliner, it functions as a comprehensive note-taking OmniOutliner alternative, particularly for users invested in the Evernote ecosystem but seeking an open-source desktop client to manage their notes and information.

Each of these OmniOutliner alternatives offers unique strengths, catering to different needs and preferences. Whether you prioritize deep hierarchical organization, cross-platform compatibility, open-source freedom, or specific writing and task management features, exploring these options will help you find the perfect tool to enhance your productivity and streamline your workflow.

Daniel Green

Daniel Green

A passionate tech reviewer who follows the latest in software innovation and licensing tools.