Microsoft OneNote logo

6 Best AI alternatives to Microsoft OneNote

OneNote is Microsoft's free-form note-taking app, organizing notes into notebooks, sections, and pages with handwriting, audio, and web clipping support. It integrates deeply with Microsoft 365.

Freemium · from Free
4.4Official site

Side-by-side comparison

Every AI alternative to Microsoft OneNote we recommend, at a glance.

Best for
Team knowledge bases
Pricing
Freemium · $0
Bear logoBear4.5
Best for
Apple users who value design and writing focus
Pricing
Freemium · $2.99/mo

The alternatives in detail

Evernote logo

Evernote

Classic

Classic note-taking and web clipping

3.8

Evernote popularised digital note-taking with web clipping, notebooks and powerful search. Many users have drifted away as pricing rose and the app slowed.

Note capture
Web clipper
OCR search
Freemium · from $10.83/mo
Notion logo

Notion

Classic

All-in-one workspace for notes and docs

4.7

Notion combines documents, databases and wikis in a single flexible workspace used by millions of teams.

Docs
Databases
Wikis
Freemium · from $0
Mem logo

Mem

AI

Self-organising AI notes

4.3

Mem captures notes and automatically links, tags and surfaces them, removing the manual database upkeep that workspaces like Notion require.

Automatic organisation
AI chat over your notes
Smart search
Freemium · from $0
Obsidian logo

Obsidian

Classic

A knowledge base that works on local Markdown files

4.6

Obsidian stores notes as local Markdown files and lets users build a linked 'second brain' with backlinks and graph view. Plugins extend it with AI and other capabilities.

Local Markdown storage
Backlinks/graph view
Plugin ecosystem
Google Keep logo

Google Keep

AI

Quick notes and lists, synced everywhere

4.2

Google Keep is a lightweight note-taking app for quick text, checklist, and voice notes, integrated with Google Workspace and Gemini AI suggestions. It's aimed at simple capture rather than deep organization.

Sticky-note style capture
Voice-to-text notes
Labels and reminders
Bear logo

Bear

AI

Beautiful, focused notes for Apple devices

4.5

Bear is a Markdown-based note-taking app for Mac, iPhone, and iPad with tag-based organization and an AI writing assistant. It focuses on a clean writing experience.

Markdown editing
Tag-based organization
AI writing tools
Freemium · from $2.99/mo

Which Microsoft OneNote alternative is right for you?

Most people arrive here asking one of four things. Here's the short answer to each, based on our own testing — read how we review tools if you want the full method.

What's the best overall AI alternative to Microsoft OneNote?

Notion scores highest in our testing (4.7/5). All-in-one workspace for notes and docs.

Is there a free alternative to Microsoft OneNote?

Yes — Evernote has a freemium option, so you can try the workflow before paying anything.

Which one is easiest to switch to?

Evernote is the gentlest landing — best for People archiving notes and clippings. You can get a usable result on day one.

Which works best for a team?

Notion (best for Team knowledge bases) handles shared work best, starting at $0.

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