Local-first, privacy-focused notebook supporting Markdown and Emacs Org mode. Offers offline use, encrypted backups, plugin extensibility, LaTeX support, real-time collaboration, and hierarchical organization for personal knowledge management.
Cost / License
- Free
- Open Source
Application types
Platforms
- Mac
- Windows
- Linux
- Online
- Android
- iPhone
- iPad
- Self-Hosted
- F-Droid
- Flathub


Comments about Logseq as an Alternative to Obsidian
I found Obsidian to be a far more stable application than Logseq, which is important as I am switching platforms frequently and need something which functions properly and reliably on Mac, iPad, iPhone, Windows, and Linux. I decided to pay for Obsidian's sync feature and it has been smooth as butter - probably using a cloud drive would have worked well, but I find that convenience at a reasonable cost for an application I use daily is perfectly acceptable.
LogSeq is not giving you as Freedom as you may find in Obsidian and Joplin. It is mostly bounded to connecting your notes to a Journal, while in others, you have to freedom to create your notes, journals, etc. independent of each other, in any structure you may like.
Almost everyone thinks Logseq is a great Obsidian alternative.
Logseq is the most popular Web-based, Windows, Android & Mac alternative to Obsidian.
Logseq is the most popular Open Source & free alternative to Obsidian.
- Logseq is Free and Open Source
- Logseq is Customizable



















































Logseq is incredibly innovative and it respects my privacy and freedom by providing Free and open source software as opposed to proprietary tools.