Contents
Open Source Software
markdown wiki
Obsidian Open Source Alternatives
| Name | Key Features | Platforms | Notes |
|---|---|---|---|
| Logseq | Markdown-based, bidirectional links, graph view, PKM | Windows, Mac, Linux, iOS, Android | Highly customizable, strong knowledge graph, open source |
| . |
| Joplin |
| . |
| Zettlr |
| . |
| Notesnook |
| . |
| SiYuan |
| . |
| Standard Notes |
| . |
| Zim Wiki |
| Name |
| -------------- |
| Logseq |
| Joplin |
| Zettlr |
| Notesnook |
| SiYuan |
| Standard Notes |
| Zim Wiki |
| AppFlowy |
| AFFiNE |
| Anytype* |
| Docmost |
| Supermemory |
*Anytype is source-available, not fully open source.