Episteme Reader

Episteme Reader

A document reader for PDF and E-Books

Aryan Ebook Reader

Screenshots

Screenshot of Episteme Reader Screenshot of Episteme Reader Screenshot of Episteme Reader Screenshot of Episteme Reader Screenshot of Episteme Reader Screenshot of Episteme Reader Screenshot of Episteme Reader Screenshot of Episteme Reader Screenshot of Episteme Reader Screenshot of Episteme Reader Screenshot of Episteme Reader Screenshot of Episteme Reader

Description

Episteme Reader is an offline-first, privacy-focused document and e-book reader that supports PDF, EPUB, MOBI, AZW3, Markdown, HTML, and plain text.

Features:

  • Documents: View PDF, Markdown (MD), TXT, and HTML files.
  • E-books: Read EPUB, MOBI, and AZW3 files using native parsing.
  • PDF Modes: Vertical Scroll and Paginated views.
  • Annotations: Draw directly on pages (ink, highlighter, eraser) or add text notes.
  • Customization: Adjust font size, margins, and import custom fonts (.ttf, .otf).
  • Organization: Built-in library management and Text-to-Speech (TTS) support.

This is a completely free and open-source (OSS) app built natively using Jetpack Compose.

Versions

Version Date Size Requires Android Download
1.0.58-oss current
3ed824568f2232b5…
2026-10-14 26 MB API 26
1.0.57-oss
d1d5084648ffd78d…
2026-10-01 26 MB API 26
1.0.56-oss
946b8760e5712dc9…
2026-09-26 25 MB API 26

Permissions

What the app asks the system for. Android only grants sensitive access after you confirm it.

  • Internet accessSend and receive data over the internet.
  • Read storageRead files on the device storage.
  • NotificationsShow notifications.
  • FOREGROUND_SERVICE_MEDIA_PLAYBACK
  • Prevent sleepingKeep the device from going to sleep.
  • Network stateCheck whether and how the device is connected.
  • Run at startupStart automatically after the device is switched on.
  • Foreground serviceKeep running in the background, visible in the status bar.
Show 3 more permissions
  • BiometricsUnlock with fingerprint or face.
  • FingerprintUnlock with a fingerprint.
  • oss.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION

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