Anchor vs Anytype

Comparing two open source alternatives to Notion. Use the comparison below to decide which one fits your needs.

Anchor

AGPL-3.0

Offline-first, self-hostable note-taking app with rich text, tags, attachments, and cross-device sync via Docker.

Anytype

Local-first, end-to-end encrypted alternative to Notion that lets you build a private knowledge base, docs, and tasks with no central server.

Visit Full details

Side-by-side comparison

	Anchor	Anytype
License	AGPL-3.0	—
Self-hostable	Yes	No
GitHub Stars	1,399	9,047
Forks	64	606
Open Issues	71	231
Last Commit	Nov 3, 2026	Nov 3, 2026
First Released	Dec 1, 2025	May 22, 2023
Categories	Note Taking & Knowledge Management Tools	PDF viewer
Tags	#notes #self hosted #offline-first #cross-platform #docker	—

GitHub stars over time

Anchor1,399

Anytype

Similar open source alternatives

AppFlowy

Open source Notion alternative that brings projects, wikis, and teams together with AI while keeping you in control of your data.

Alternative to:

Notion

HelixNotes

A fast, privacy-first local markdown note-taking app built with Tauri and SvelteKit. Your notes stay as plain .md files on your device.

Alternative to:

Obsidian

Jotty

Self-hosted notes and checklists with markdown files, Kanban task projects, SSO, PGP encryption, and a REST API.

Alternative to:

Notion

Outline

The fastest growing-team knowledge base — beautiful, realtime collaborative, feature packed, and markdown compatible Notion and Confluence alternative.

Alternative to:

Notion

memos

Privacy-first, self-hosted note-taking platform with markdown support, tagging, and built-in AI — a lightweight alternative to Notion and Obsidian.

Alternative to:

Obsidian

AFFiNE

Open-source knowledge base combining note-taking, whiteboard, and project planning in one workspace.

Alternative to:

Notion