lesefluss

Content rating
Teen
10+
Downloads
Content rating
Teen
Diverse Content: Discretion Advised
Learn more
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About this app

Lesefluss is a reading app for people who want to read more and keep losing to their phone.

It offers an RSVP mode, which flashes one word at a time so you can finish a chapter in the time you'd usually spend scrolling. There's also a normal scroll reader. Both share the same library, progress, and highlights, and everything syncs between your phone, the web app at lesefluss.app, and a small optional ESP32 device.

Features:
- RSVP reader and scroll reader, switch any time
- Reading stats: sessions, WPM, streaks, time per book
- Library of Project Gutenberg classics ready to read
- Import EPUB, PDF, web articles, plain text, or paste a URL
- Search and read serials from AO3, ScribbleHub, Royal Road, Wuxiaworld
- Chrome and Firefox extension that saves any article in one click
- Highlights and a per-book glossary
- Cloud sync between phone and web

The ESP32 part is a small device you can build yourself that runs RSVP on a 1.4" screen. It pulls your library from the app over Bluetooth, remembers your position, and lasts weeks on a charge.

No ads, no tracking beyond crash reports, free to use.
Updated on
May 28, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
This app may collect these data types
Personal info and App activity
Data is encrypted in transit
You can request that data be deleted

What’s new

- RSVP wake lock
- stats sync issues fixed
Content rating
Teen
Diverse Content: Discretion Advised
Learn more

App support

About the developer
Jan Schmidt
jan@sch.tools
Germany