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Lagrange Reader v1.0.0

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@van-geaux van-geaux released this 21 Jul 06:26

Lagrange Reader 1.0.0

This is the first release-ready version of Lagrange Reader, an independent Android client for BookOrbit. It began as a personal project because I love BookOrbit and wanted a reliable way to read my library offline.

Highlights

  • Offline-first library browsing and local books
  • Two-way reading and listening progress synchronization
  • Automatic replay of progress recorded during offline sessions after reconnecting
  • EPUB, KEPUB, PDF, and CBZ reading
  • Online CBR/CB7 preparation through the BookOrbit server
  • Audiobook playback with chapters, seeking, speed control, and resume
  • Reader themes, margins, text sizing, orientation lock, and keep-awake mode
  • Multiple app themes, achievements, download policies, cache management, and server switching

Known limitations

  • MOBI, AZW, AZW3, and FB2 are not currently supported.
  • Offline CBR/CB7 still requires the BookOrbit server for RAR/7z extraction.
  • Direct OIDC/SSO is not implemented.
  • Wider device, accessibility, and unusual-format validation will continue after this release.

This project is AI-assisted and is not affiliated with or endorsed by the BookOrbit maintainers. The project uses a custom personal and non-commercial source-available license; see the included LICENSE file.