Best Note-taking & Knowledge Bases software
Apps to capture notes, organize knowledge and build a personal or team wiki.
19 apps
Top Note-taking & Knowledge Bases apps ranked by the community
Notion combines notes, documents, databases and project management in a flexible block-based workspace, with an integrated AI assistant.
17 Notion alternativesPros
- Docs, wikis and databases combined in one flexible workspace
- Large template gallery for roadmaps, trackers and wikis
- Real-time collaboration with comments, mentions and an API
Cons
- Databases and relations take time to master
- Offline access is limited compared with local-first apps
- Large workspaces can feel slow to load
Cost / LicenseFreemiumProprietaryCategoriesObsidian stores notes as plain Markdown files on your device, links them into a knowledge graph and extends with a large plugin ecosystem.
17 Obsidian alternativesPros
- Notes are plain Markdown files stored on your device
- Large ecosystem of community plugins and themes
- Graph view and backlinks for connected notes
Cons
- Official sync and publishing are paid add-ons
- Plugin-heavy setups take time to configure and maintain
- No real-time collaboration on notes
Cost / LicenseFreemiumProprietaryCategoriesJoplin is an open source note-taking app with Markdown notes, notebooks, end-to-end encrypted sync and a web clipper.
11 Joplin alternativesPros
- Open source, with Markdown notes stored in an open format
- End-to-end encrypted sync via Dropbox, OneDrive, WebDAV or Joplin Cloud
- Web clipper and plugins extend the core app
Cons
- Interface feels dated next to newer note apps
- Sync setup takes more effort than turnkey services
- No web app for reaching your notes from a browser
Cost / LicenseFreemiumOpen sourceCategoriesLogseq is a privacy-first outliner that stores notes locally in Markdown or Org files, with bidirectional links, journals and whiteboards.
7 Logseq alternativesPros
- Notes live in local Markdown or Org files that you fully own
- Bidirectional links, block references and daily journals
- Free and open source, with a plugin ecosystem
Cons
- Outliner-only structure is a poor fit for long-form writing
- Can slow down with very large graphs
- Syncing between devices takes extra setup
Cost / LicenseFreeOpen sourceCategoriesFeaturesAnytype is a local-first workspace for notes, databases and collaboration, with peer-to-peer sync and end-to-end encryption.
10 Anytype alternativesPros
- Local-first data with end-to-end encrypted peer-to-peer sync
- Objects, types and relations enable flexible, database-like notes
- Works offline on desktop and mobile alike
Cons
- The object and type model takes time to learn
- No web app, only desktop and mobile clients
- Fewer integrations and plugins than mainstream workspaces
Cost / LicenseFreemiumSource availableCategoriesAppFlowy is an open source workspace for docs, databases and kanban boards that you can self-host, with AI features and offline support.
7 AppFlowy alternativesPros
- Open source Notion alternative that you can self-host
- Docs, databases and kanban boards in one workspace
- Offline support with apps on desktop and mobile
Cons
- Fewer templates and integrations than Notion
- Some features still feel less polished than in mature rivals
- Advanced AI features are reserved for paid plans
Cost / LicenseFreemiumOpen sourceCategoriesGranola is an AI notepad for people with back-to-back meetings. It transcribes audio directly from your computer instead of adding a bot to the call, and when the meeting ends it combines your rough notes with the transcript into structured notes you can edit. Templates adapt the output to the meeting type, notes can be shared and queried by chat across folders, and apps exist for Mac, Windows and iPhone.
10 Granola alternativesPros
- No bot joins the call: audio is captured on your computer
- Merges your rough notes with the transcript into clean notes
- Templates adapt the output to each type of meeting
Cons
- No web or Android app
- Without a visible bot, informing participants is up to you
- Heavier use requires a paid subscription
Cost / LicenseFreemiumProprietaryEvernote is a long-standing note-taking app, owned by Bending Spoons since 2023, that stores notes, web clips, PDFs, scans and audio in notebooks with tags and full-text search, including text inside images. Recent versions add tasks, calendar integration and AI features, while the free plan has become very limited compared with the paid tiers.
12 Evernote alternativesPros
- Mature web clipper and full-text search, even inside images
- Stores notes, PDFs, scans and audio in one place
- Tasks and calendar integration alongside notes
Cons
- The free plan is very limited compared with paid tiers
- Paid plans are expensive compared with many note apps
- Apps can feel heavier and slower than lighter note tools
Cost / LicenseFreemiumProprietaryCategoriesMicrosoft OneNote is a free digital notebook that organizes notes into notebooks, sections and pages, where text, images, drawings and handwriting can be placed anywhere on the page. It syncs through OneDrive, supports shared notebooks for classes and teams, and works closely with Outlook, Teams and the rest of Microsoft 365.
9 Microsoft OneNote alternativesPros
- Freeform pages for text, drawings and handwriting anywhere
- Free, with OneDrive sync on all major platforms
- Works closely with Outlook, Teams and Microsoft 365
Cons
- The freeform layout gets messy and is hard to export
- Sync can lag or conflict with large notebooks
- No native app for Linux desktops
Cost / LicenseFreeProprietaryCategoriesGoogle Keep is a free note app for quick thoughts, checklists, voice memos and photos, shown as colorful cards that can be pinned, labeled and shared. Reminders can be tied to a time or a place, text can be extracted from images, and notes are available from Gmail, Google Docs and Android devices.
8 Google Keep alternativesPros
- Fast capture of notes, checklists, voice memos and photos
- Reminders tied to a time or a place
- Integrated with Gmail, Google Docs and Android
Cons
- No desktop app outside the browser
- Limited formatting makes it a poor fit for long documents
- Organization relies on labels only, with no folders or nesting
Cost / LicenseFreeProprietaryPlatformsBear is a writing and note-taking app for Mac, iPhone and iPad from Shiny Frog, built on Markdown with nested tags, links between notes and a choice of themes. The app is free to use on a single device, while Bear Pro adds iCloud sync across devices, OCR search in images and PDFs, and more export formats.
12 Bear alternativesPros
- Elegant Markdown editor with a choice of themes
- Nested tags and note links keep things organized without folders
- Native, fast apps designed for Mac, iPhone and iPad
Cons
- Apple only, with no Windows, Android or web version
- Sync across devices requires the Pro subscription
- No shared notes or real-time collaboration
Cost / LicenseFreemiumProprietaryCategoriesStandard Notes is an open source note-taking app focused on privacy, with end-to-end encryption for every note and file and apps on all major platforms. Notes work offline and sync across devices, and paid plans add rich editors, file storage and longer revision history. The company became part of Proton in 2024, and the sync server can be self-hosted.
9 Standard Notes alternativesPros
- End-to-end encryption for every note and file
- Open source apps on all major platforms
- The sync server can be self-hosted
Cons
- Rich editors, file storage and longer history need a paid plan
- Collaboration features are minimal compared with mainstream apps
Cost / LicenseFreemiumOpen sourceCategoriesSimplenote is a free note app from Automattic, the company behind WordPress.com, that sticks to plain text with optional Markdown, tags and quick search. Notes sync instantly across web, desktop and mobile apps, every change is kept in version history, and notes can be shared with collaborators or published as a web page. The apps are open source.
8 Simplenote alternativesPros
- Free, ad-free and fast plain-text notes
- Instant sync across web, desktop and mobile
- Version history keeps every change to a note
Cons
- No images, attachments or rich formatting
- Organization is limited to tags and search
Cost / LicenseFreeOpen sourceCategoriesRoam Research is an outliner for networked thought that helped popularize bidirectional links, block references and daily notes pages among researchers and writers. Every page and block can be linked and embedded elsewhere, a graph shows how ideas connect, and Roam Depot provides community extensions. It is a paid subscription after a trial period.
8 Roam Research alternativesPros
- Pioneer of block references and bidirectional links
- Daily notes pages make quick capture a habit
- Roam Depot adds community extensions
Cons
- Paid subscription after the trial, with no free plan
- The outliner and its conventions have a steep learning curve
- Mobile use is less comfortable than on desktop
Cost / LicenseFree trialProprietaryCategoriesCraft is a document and note-taking app with a native, polished design on Mac, iPhone and iPad, also available on Windows and the web. Notes are built from blocks and nested pages with backlinks, can be shared as public web pages or edited together in real time, and include AI writing help, tasks and daily notes.
12 Craft alternativesPros
- Polished native design on Mac, iPhone and iPad
- Block-based pages can be shared as public web pages
- Real-time collaboration plus built-in AI writing help
Cons
- The experience is best on Apple devices, other platforms feel secondary
- Advanced features and AI usage are reserved for paid plans
- Less suited to large databases than Notion-style tools
Cost / LicenseFreemiumProprietaryCapacities is a note-taking app that organizes knowledge as objects such as people, books, meetings and ideas, each with its own properties and templates, instead of folders. Objects link to each other through backlinks and a graph, daily notes collect everyday thoughts, and the Pro plan adds an AI assistant. It is developed by a small team in Germany.
8 Capacities alternativesPros
- Object types like people, books and meetings give notes structure
- Backlinks, graph view and daily notes connect ideas
- Available on web, desktop and mobile with sync
Cons
- The object-based approach takes time to get used to
- The AI assistant and some features need the Pro plan
- Cloud-based storage gives less control than local-first apps
Cost / LicenseFreemiumProprietaryCategoriesUpNote is a note-taking app with a clean editor, notebooks, tags and links between notes, available on the web, Windows, Mac, Linux, iOS and Android. Notes are stored locally for offline use and synced across devices, with a web clipper and Markdown shortcuts. The free version is capped at a small number of notes, and Premium can be bought once or as a subscription.
11 UpNote alternativesPros
- Clean editor with notebooks, tags and links between notes
- Apps on every platform, including Linux and the web
- Premium is available as a one-time purchase
Cons
- The free version is capped at a small number of notes
- No shared notebooks or real-time collaboration
Cost / LicenseFreemiumProprietaryCategoriesNotesnook is an open source note-taking app that encrypts every note end to end on your device before syncing it. It offers notebooks, tags, rich text with Markdown shortcuts, an app lock, a private vault and a web clipper, on the web, desktop and mobile. A free plan is available, and the sync server can also be self-hosted.
9 Notesnook alternativesPros
- Every note is end-to-end encrypted on your device before syncing
- Open source apps on web, desktop and mobile
- The sync server can be self-hosted
Cons
- Fewer integrations and plugins than mainstream note apps
- Some features are limited on the free plan
Cost / LicenseFreemiumOpen sourceCategoriesApple Notes is the free notes app included with iPhone, iPad and Mac, synced through iCloud and also reachable on the web at iCloud.com. It handles checklists, tables, Apple Pencil sketches, document scanning and searchable text in images, plus shared notes and folders, tags, smart folders and locked notes.
9 Apple Notes alternativesPros
- Free and built into every iPhone, iPad and Mac
- Document scanning, Pencil sketches and text search inside images
- Shared notes and folders with real-time collaboration
Cons
- No native apps for Windows or Android, only iCloud.com
- Fewer organization options than dedicated knowledge tools
Cost / LicenseFreeProprietaryCategories
