Obsidian is a powerful knowledge base app that works on top of a local folder of plain text Markdown files. It features a graph view for visualizing connections and supports AI plugins for enhanced note-taking.

    Category

    Productivity

    Subcategory

    Knowledge Management

    // ACCESS METHODS

    Desktop AppiOS AppAndroid App

    // COMPLIANCE

    SOC2ISO27001GDPRHIPAA

    ● certified · ○ not verified

    // DATA STORAGE

    Region

    Trains on Data

    Self-hostable

    No

    // PRICING DETAIL

    Free Tier

    Free for personal use with full local features

    Paid Plans

    Sync $10/month, Publish $10/month, Catalyst one-time $25+

    API Cost

    Not available yet
    >> OPEN TOOL

    // MORE IN KNOWLEDGE MANAGEMENT

    N
    Notion
    Freemium
    ProductivityKnowledge Management
    #notes#wiki#project management
    R
    Roam Research
    Paid
    ProductivityKnowledge Management
    #networked notes#knowledge graph#bidirectional links
    T
    Tana
    Freemium
    ProductivityKnowledge Management
    #notes#knowledge graph#supertags

    // USE CASES

    Personal knowledge management and second brainResearch note-taking with bidirectional linksLong-form writing and academic workVisualizing connections between ideasLocal-first private note storage