Cost / License
- Freemium
- Open Source (AGPL-3.0)
Application types
Platforms
- Android
- iPhone
- Android Tablet
- iPad
- Self-Hosted








Tangent is designed to let you write the way you think. Your thoughts are connected; Tangent lets you link to existing notes and make new ones with ease.


OmniOutliner is a start-to-finish writing app. Perfect for collecting information, outlining Big Ideas, adding structure to any sort of writing, and much more. From grocery lists to email drafts to long-form composition.




The ultimate note-taking app for students & academics, featuring AI-powered RAG, vector databases, bibliography management, and seamless integration with your academic workflow.


Capture the moments that matter. Daily You helps you log your thoughts, track your mood, and keep a diary of meaningful moments, every day. Whether you're journaling, reflecting, or just noting what made you smile, Daily You gives you a private space that's truly yours.







You can keep notebooks stored in plain-text and have them synchronized with a directory on your mobile device, SD card, Dropbox, or over WebDAV.




Heptabase is a visual note-taking tool that helps you make sense of your learning, research, and projects. It helps you get into the flow of thinking and brings together everything you need to do better research.








NotePlan helps you to capture important details and keep track of things at work. Manage your calendar, todos and notes in one place.




Use Notes to capture a quick thought, create checklists, sketch ideas, and more. And with iCloud, you can keep your notes up to date across all your devices.




Lightweight knowledge silo and networked-writing tool equipped with WYSIWYG Markdown editor and reader. Use it to organize writing, network thoughts and build a Second Brain on top of local plain text Markdown files.


Automatically captures and transcribes Zoom calls on Mac, mixes mic and system audio, generates AI-powered Markdown summaries, and stores data locally for privacy.



MyInfo is a personal information manager for Windows. It will help you capture, organize, edit and share ideas, documents, tasks, and web pages.



Keepmark is a desktop, privacy first documents organizer. You can organize with it your files, email, bookmarks, tasks, news, and other resources. Its available for Windows, Linux and Mac.




Notable is a cross-platform note app. Notes are plain Markdown files, their metadata is stored as Markdown front matter. Attachments are also plain files, if you attach a picture.jpg to a note everything about it will be preserved, and it will remain accessible like any other...




Crossnote is probably the world's first markdown notes reader & editor Progressive Web Application that works offline and supports syncing with arbitrary git repository right inside your browser.






Amplenote allows you to take notes and link those notes to functional task and contacts lists for seamless project management. It supports integration with Google and Outlook calendars to schedule tasks and allows e-mail integration as well.







SnappyNotes brings you a sleek, modern sidebar notepad built to blend seamlessly with your workflow. Effortlessly record your insights on the fly and keep your focus where it belongs.


PrivateNotes (formerly Exocortex) is an encrypted note-taking app designed for networked thought. It allows you to link ideas together, creating a web of interconnected notes that mimic how your mind works.



CLI and local web plain text note-taking, bookmarking, and archiving with linking, tagging, filtering, search, Git versioning & syncing, Pandoc conversion, + more, in a single portable script.



NoteGlow is a beautiful and elegant Mac Sticky Note app. Making the notes always visible on desktop or in menubar.


