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FastLog

An opinionated, fast, native android app for Logseq
New in version 1.5.0
- Support indentation with spaces
- Allow creating a new, editable wiki page from the app
- Support Logbook, shows elapsed time for TODO blocks
- Add keyboard toolbar shortcut buttons for Bold and Italics
FastLog is an opinionated, fast, native android app for Logseq. It works with your existing Logseq graph folder.

Features:
- Extremely fast startup time
- Fast full-text search and navigation
- Bidirectional [[wiki links]] with autocomplete
- Handles large graphs
- Lightweight

FastLog reads and writes standard Logseq markdown files, so it's always compatible with the desktop app.

Note: FastLog only supports the markdown version of Logseq (i.e. Logseq OG); DB version is not supported.

Versions

Although APK downloads are available below to give you the choice, you should be aware that by installing that way you will not receive update notifications and it's a less secure way to download. We recommend that you install the F-Droid client and use that.

Download F-Droid
  • Version 1.5.0 (6) suggested Added on Jul 26, 2026

    arm64-v8a armeabi-v7a x86 x86_64

    This version requires Android 8.0 or newer.

    It is built and signed by the original developer, and guaranteed to correspond to this source tarball.

    Permissions
    • read the contents of your shared storage
      Allows the app to read the contents of your shared storage.
    • com.siddharthagolu.fastlog.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION

    Download APK 8.1 MiB PGP Signature | Build Log

  • New in version 1.4.1
    - Add support for favorite pages for quick access
    - Scroll to exact block after clicking in search results
    - Support showing tag suggestions for autocomplete while typing
  • Version 1.4.1 (5) - Added on Jul 12, 2026

    arm64-v8a armeabi-v7a x86 x86_64

    This version requires Android 8.0 or newer.

    It is built and signed by the original developer, and guaranteed to correspond to this source tarball.

    Permissions
    • read the contents of your shared storage
      Allows the app to read the contents of your shared storage.
    • com.siddharthagolu.fastlog.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION

    Download APK 8 MiB PGP Signature | Build Log

  • New in version 1.4.0
    Breaking Change:
    If you're upgrading from <= v1.3.1, please clear your app storage and re-index your Logseq graph.
    You can do so by long-pressing the app icon -> choose "App info" -> go to "Storage and cache" ->
    click "Clear storage". This is required for multiple graph support.

    Features:
    - Support multiple graphs and easy switching b/w them
    - Open linked assets (image/pdf etc.) in default system applications

    Fixes:
    - Fix 'Shift+Enter' from Logseq desktop getting additional indentation
    - Suppo
  • Version 1.4.0 (4) - Added on Jul 04, 2026

    arm64-v8a armeabi-v7a x86 x86_64

    This version requires Android 8.0 or newer.

    It is built and signed by the original developer, and guaranteed to correspond to this source tarball.

    Permissions
    • read the contents of your shared storage
      Allows the app to read the contents of your shared storage.
    • com.siddharthagolu.fastlog.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION

    Download APK 8 MiB PGP Signature | Build Log