32 tools match · no sign-up needed
Browse all tools. Open-source and SaaS, side by side.
Alternative to
- Obsidian32
- Notion12
- Reflect12
- Roam Research8
- Capacities7
- Evernote7
- Inkdrop7
- Supernotes7
- Tana7
- Amplenote6
- Craft6
- Fabric6
- UpNote6
- Agenda5
- iA Writer5
- Mem5
- mymind5
- Nimbus Note5
- NotePlan5
- Saga5
- Ulysses5
- Bear4
- DEVONthink4
- Microsoft OneNote4
- RemNote4
- Typora4
- WorkFlowy4
- Bike Outliner3
- Google Keep3
- Heptabase3
- Notejoy3
- Apple Notes2
- Drafts2
- GitBook2
- Lunatask2
- Matter2
- Microsoft Loop2
- Nuclino2
- Slite2
- Tot2
Stack
Tools
SiYuan
Note Taking
思源笔记 - 隐私优先的个人知识管理系统，支持 Markdown 排版、块级引用和双向链接
AGPL-3.0vs Notion★ 47k
Logseq
Note Taking
A privacy-first, open-source platform for knowledge management and collaboration. Download
AGPL-3.0vs Notion★ 45k
Trilium Notes
Note Taking
Trilium Notes is an open-source note-taking and personal knowledge base app that runs loca
AGPL-3.0vs Evernote★ 38k
Foam
Note Taking
A personal knowledge management and sharing system for VSCode
OSSvs Roam Research★ 17k
Zettlr
Note Taking
Your One-Stop Publication Workbench
GPL-3.0vs Typora★ 14k
VNote
Note Taking
A pleasant note-taking platform in native C++.
LGPL-3.0vs Typora★ 13k
NoteGen
Note Taking
Capture first. Organize later. A local-first Markdown app that turns scattered records int
GPL-3.0vs Mem★ 13k
Anytype
Note Taking
Official Anytype client for MacOS, Linux, and Windows
OSSvs Notion★ 8.9k
SilverBullet
Note Taking
The malleable knowledge base for you and your team. Powered by Markdown and Lua.
MITvs Obsidian★ 6.3knb
Note Taking
CLI and local web plain text note‑taking, bookmarking, and archiving with linking, tagging
AGPL-3.0vs Obsidian★ 8.4k
Alexandrie
Note Taking
📚 The open-source, offline-first Notion, Obsidian & Confluence alternative. Advanced Mark
MITvs Notion★ 2.9k
NoteDiscovery
Note Taking
Your Self-Hosted Knowledge Base
MITvs Notion★ 2.8k
zk
Note Taking
A plain text note-taking assistant
GPL-3.0vs Obsidian★ 2.8k
EdgeEver
Note Taking
Open-source, AI-native knowledge base & Evernote alternative with native MCP. Zero-cost on
AGPL-3.0vs Evernote★ 2.3k
TidGi
Note Taking
TidGi is an privacy-in-mind, automated, auto-git-backup, freely-deployed knowledge managem
MPL-2.0vs Evernote★ 2k
IWE
Note Taking
Markdown knowledge graph — LSP for your editor, CLI + MCP memory for your AI agents
Apache-2.0vs Obsidian★ 1.8k
Neuron
Note Taking
Future-proof note-taking and publishing based on Zettelkasten (superseded by Emanote: http
AGPL-3.0vs Obsidian★ 1.6k
VimWiki
Note Taking
Personal Wiki for Vim
OSSvs Obsidian★ 9.5k
SoloMD
Note Taking
A markdown editor — and the bridge to your LLM. Local-first, MIT, ~15 MB. Bundled MCP serv
MITvs Typora★ 1.3kInkstone
Note Taking
A self-hosted Markdown notebook that runs entirely on Cloudflare Workers.
OSSvs Obsidian★ 1.1k
Flowershow
CMS
💐 Publish markdown (and html) websites, docs, wikis and websites in seconds. Integrates w
AGPL-3.0vs Obsidian★ 1.1k
Poznote
Note Taking
Powerful note-taking without the hassle.
MITvs Notion★ 936
mdSilo
Note Taking
Lightweight Knowledge Base and Feed Reader.
AGPL-3.0vs Obsidian★ 854
Tangent
Note Taking
The Tangent monorepo.
Apache-2.0vs Obsidian★ 577