Android App
Lesefluss
for Android
Import EPUB and TXT books, read at your own pace or speed through chapters at up to 1000 WPM. No account required, fully offline.
Get it on
Google Play
Direct download
APK (GitHub)
Features
Book library
Import EPUB and TXT. Metadata and chapters detected automatically.
RSVP reader
Words flash at 100–1000 WPM with optimal letter alignment.
Built-in e-reader
Dark, sepia, and light themes. Adjustable font, spacing, and margins.
Chapter navigation
EPUB table of contents with chapter jump.
Dictionary lookup
Tap any word to look it up. Highlight and search passages.
Device sync
Sync your book and reading position over Bluetooth.
Requirements
The app works entirely offline. An ESP32 device and cloud account are optional.