Top Alternatives to Microsoft OneNote

Evernote is a popular cross-platform note-taking application designed to capture, organize, and manage your notes. It offers robust syncing capabilities across devices and includes features like web clipping, OCR for images, and integration with other services to streamline your productivity and information management.

Google Keep is a versatile, cloud-based note-taking application that allows users to capture ideas, create to-do lists, and set reminders across various devices. Its intuitive interface and tight integration with the Google ecosystem make it an accessible tool for organizing information and staying productive.

Notezilla is a robust sticky notes application for Windows, offering a flexible and feature-rich way to capture, organize, and manage information. It provides a familiar sticky note interface with powerful capabilities like reminders, checklists, cloud sync, and collaboration features, making it ideal for personal and professional use.

Zim is a powerful, open-source graphical text editor designed for maintaining a personal wiki or notebook. It allows users to organize notes, ideas, and various types of information in a hierarchical, interlinked structure, similar to a wiki.

Simplenote is a minimalist note-taking application designed for speed and efficiency. It provides a clean interface across multiple platforms, focusing on text-based notes with robust synchronization and versioning capabilities. Ideal for capturing ideas quickly and accessing them anywhere.

Joplin is a free and open-source note-taking and to-do application designed for users who value data ownership, privacy, and flexibility. It offers robust synchronization options, including cloud services like Dropbox, OneDrive, and Nextcloud, as well as WebDAV. With support for Markdown, powerful search capabilities, and cross-platform availability, Joplin is a versatile tool for organizing information and boosting productivity.

Tomboy is a free and open-source desktop note-taking application designed for simplicity and efficiency across Linux, Unix, Windows, and macOS. It utilizes a wiki-like interface for easy linking between notes and offers features like automatic linking, full-text search, and local storage, making it an accessible and reliable tool for organizing your thoughts and tasks.

CintaNotes is a lightweight yet powerful note-taking application for Windows, excelling at capturing and organizing snippets of information quickly. Its focus on speed and hierarchical tagging makes it ideal for managing knowledge, research notes, and simple task lists effectively.

WorkFlowy is a powerful yet simple organizational tool that leverages an infinite nested list structure. It helps users capture, organize, and manage ideas, notes, tasks, and projects through outlining and collaboration, making complex information digestible and actionable.

NoteLedge is a versatile note-taking application designed for capturing ideas, organizing information, and unleashing creativity across multiple platforms. It combines rich multimedia support with powerful organizational tools, making it ideal for students, professionals, and creatives alike.

wikidPad is a free and open-source wiki-like notebook application that allows you to store your thoughts, notes, and snippets of information in a highly organized and cross-referenced manner. Its strength lies in the effortless creation of links between pages, making it easy to navigate and connect related ideas.

Flamory is a comprehensive capture tool for saving web pages and files directly from your screen, functioning as a visual search engine for your digital history. It seamlessly integrates with your web browser and Windows Explorer, allowing you to easily revisit and search past information.

CherryTree is a powerful, free, and open-source hierarchical note-taking application. It allows you to organize your thoughts, ideas, notes, and code snippets in a tree-like structure with rich text editing and syntax highlighting.

OpenNote is a free and open-source web-based note-taking application designed as an alternative to commercial offerings like OneNote and Evernote. It focuses on providing a lightweight yet feature-rich environment for organizing your thoughts and information.

NixNote is an open-source, cross-platform desktop client for Evernote, offering a familiar interface and offline access to your notes.

Slite is a collaborative documentation and knowledge base tool designed for teams. It provides a simple, clean interface for creating, organizing, and sharing information internally, fostering a single source of truth for projects, processes, and team knowledge.

Quire is a collaborative task management software designed to simplify project planning and execution through a hierarchical list structure. It offers robust features for teams to break down complex goals into manageable tasks, collaborate in real-time, and track progress efficiently across multiple projects. With integrations and cross-platform support, Quire aims to be a central hub for team productivity.

Notational Velocity is a minimalist, keyboard-centric note-taking application for macOS.

KeyNote NF is a versatile, open-source notebook application offering a tabbed interface, rich text editing, multi-level note organization, and robust encryption for secure information management.

KeepNote is a versatile note-taking application designed for organizing information in a hierarchical structure. Available on Windows, Linux, and macOS X, it features robust organization tools, including a tree-like outline, wiki-like linking, and support for embedded files and images. Although discontinued, its local storage and rich features make it a compelling tool for detailed note-taking and research.

BasKet Note Pads is a versatile, freeform note-taking application for KDE that allows users to organize thoughts, manage tasks, and gather information visually. It supports various content types, offering powerful organization and sharing capabilities.

Paperwork is an open-source, self-hosted alternative to popular note-taking and archiving applications like Evernote and OneNote. It offers a powerful suite of features for creating, organizing, and managing notes and documents with a strong emphasis on privacy and control.

WizNote is a feature-rich, cross-platform cloud-based note-taking application designed for individuals and teams. It offers robust tools for capturing, organizing, and sharing information, with a strong focus on productivity and knowledge management.

Quip is a collaborative productivity suite combining document creation, spreadsheets, and chat into a single workspace. Designed for teams, it facilitates real-time collaboration, streamlining workflows and communication to enhance productivity across devices.

Piggydb is an open-source web notebook application designed for building and managing knowledge bases, either individually or collaboratively. It emphasizes structured organization through hierarchical tagging and concept mapping.

Xournal is a classic open-source application designed for digital note-taking, sketching, and PDF annotation, primarily using a stylus. It provides a simple yet effective environment for handwritten notes and document markup, offering support for various input methods including Wacom tablets.

TreeSheets is a hierarchical data organizer and note-taking application that utilizes a unique tree-like grid structure to manage information in a highly visual and flexible manner. It supports various data types and offers features for brainstorming, list management, and spreadsheet-like organization within a unified interface.

Turtl is a secure and private note-taking, bookmarking, and document storage application. It utilizes strong client-side encryption to ensure that only you and authorized collaborators can access your sensitive information, making it ideal for managing confidential projects and data.

nvALT is a lightweight, plain text note-taking application for macOS building upon the foundation of Notational Velocity. It excels at fast capture, searching, and retrieval of notes using a simple, keyboard-centric interface, with added support for Markdown and synchronization.

Nimbus Note is a versatile note-taking application and information organizer designed for capturing, managing, and sharing notes, documents, and multimedia content. It offers cross-platform sync, robust organization features like nested folders, and tools for web clipping and screen capture.

AllMyNotes Organizer is a comprehensive personal information manager and outliner for Windows. It allows users to securely store, organize, and retrieve diverse information in a single, encrypted file, utilizing a hierarchical tree structure for intuitive navigation and management of notes, documents, passwords, and more.

TreeDBNotes is a portable, Windows-based personal information manager and notetaking application that organizes information in a hierarchical tree structure. It allows users to store diverse data types, manage tasks, and secure sensitive information within a single file.

Nuclino is a unified workspace designed for teams to collaborate, share, and organize knowledge efficiently. It combines wikis, documents, project management, and collaboration tools into a single, intuitive platform, fostering seamless teamwork and knowledge accessibility.

Leanote is a versatile self-hosted note-taking application that blends rich text editing with Markdown support. It offers seamless synchronization across multiple devices and features built-in blog publishing capabilities, making it a powerful tool for both personal information management and content creation.

Markor is a free and open-source plaintext and Markdown editor for Android. It offers robust note-taking capabilities, task management using the todo.txt format, and a range of features for organizing and managing various text-based content, all while working offline.

Zoho Notebook is a free, feature-rich note-taking application designed for diverse needs, offering a balance of simplicity and power. It stands out with its visually appealing interface, robust organization tools, and seamless cross-platform synchronization, making it suitable for personal organization, professional collaboration, and creative endeavors.

ColorNote is a lightweight and intuitive notetaking and checklist application for Android. It allows users to quickly create and organize notes and lists with color-coding, syncing, and simple features for everyday productivity.

Lumio is a versatile online platform designed for organizing, curating, and managing web content, notes, and knowledge. It offers a visual and hierarchical structure for storing information, making it ideal for researchers, students, and teams needing to collect and share digital resources efficiently.

nvPY is a minimalist, open-source note-taking application that seamlessly syncs with Simplenote. Designed for speed and simplicity, it provides a clean interface for focused writing and efficient note management through search and tags, echoing the user experience of Notational Velocity.

Omni Notes is a versatile open-source note-taking application for Android. It emphasizes simplicity, lightweight design, and offline functionality while providing robust features for organizing and managing your notes effectively.

Quiver is a robust note-taking application designed for developers, offering a powerful and flexible platform for organizing, writing, and managing notes. It seamlessly integrates rich text, code snippets, markdown, and LaTeX within a single note, providing a unique blend of capabilities for technical users.

MyTetra is a versatile, cross-platform information manager designed for collecting, organizing, and managing various types of data. It excels as a portable note-taking application, personal information manager, and notebook, offering a robust outliner and rich text editing capabilities.

Cronycle is a robust collaborative research platform designed for professionals. It streamlines content discovery, curation, and collaboration, enabling teams to efficiently gather, analyze, and share insights from vast amounts of information.

myBase is a powerful, free-form database and information manager designed to organize diverse types of information including text, web pages, documents, and multimedia files within a flexible hierarchical structure.

BookStack is a free and open-source platform designed for creating and managing documentation and wiki content. Built with PHP and Laravel, it provides a straightforward and user-friendly interface for structuring information effectively for teams and individuals.

Notability is a comprehensive note-taking and PDF annotation application primarily for Apple devices, known for its seamless integration with handwriting, typing, audio recording, and media import.

Notebooks is a versatile application designed for comprehensive note-taking and task management. It offers a hierarchical structure for organizing diverse content, including text notes, rich documents, PDFs, and tasks, across multiple platforms with robust synchronization capabilities.

ThinkComposer is a highly flexible visual modeling tool designed for users to create rich, structured diagrams based on their specific domain knowledge. It facilitates the organization and visualization of complex information through various diagram types and hierarchical structures, enabling deep understanding and effective communication of ideas.

Curio is a creative and visual note-taking and brainstorming application designed for macOS. It offers a freeform workspace, allowing users to combine various media types like text, images, sketches, and even audio recordings on a single canvas. Ideal for capturing ideas, planning projects, and organizing information in a flexible and intuitive manner.

Drafts is a powerful note-taking app that prioritizes capturing text quickly and then providing robust actions for processing that text. It opens to a blank canvas, ready for your thoughts, and supports a wide range of integrations and actions to send your text wherever it needs to go.