Breu is made and published by
Carlos Gibernau Crespo.
AppBrain is an independent app data site and isn't affiliated with Carlos Gibernau Crespo.
The app name, icon, screenshots and description belong to Carlos Gibernau Crespo and are shown as
published on the App Store.
About Breu
Breu is a productivity app developed by Carlos Gibernau Crespo.
User Ratings
The app has no ratings yet.
App Information
Breu is freely available from the App Store. The app size is 3.17 MB. The latest version available is 1.1. The last update was on May 1, 2026.
Technical Requirements
The app has a content rating of Everyone. The app has been available on the App Store since January 2026.
Description by Carlos Gibernau Crespo(from the App Store)
Read 2-3x faster while maintaining 100% comprehension. Breu uses scientifically-validated RSVP (Rapid Serial Visual Presentation) technology backed by 50+ years of cognitive research.
WHY BREU WORKS Traditional reading wastes 40-50% of your time on eye movements. Breu eliminates inefficient saccades by presenting words at the Optimal Recognition Point (ORP)—exactly where your brain recognizes them fastest.
INTELLIGENT FEATURES Adaptive Word Timing: Difficult words display longer, common words flash faster Smart Punctuation Pauses: Natural breaks at periods, commas, and paragraphs based on cognitive research ORP Centering: Each word positioned at the scientifically-proven recognition point (35% into the word) Progress Auto-Save: Pick up exactly where you left off Three Reading Themes: Light, Sepia, and Dark modes for comfortable reading Adjustable Speed: 100-1000 WPM range—find your perfect pace Share Extension: Import articles directly from Safari and any browser Multi-Article Library: Save and manage multiple articles with reading progress Swipe Gestures: Skip forward/back or pause without touching the controls
PERFECT FOR Students tackling heavy reading loads, professionals with endless reports, researchers processing papers, book lovers optimizing their time, or anyone wanting to read more in less time.
PRIVACY FIRST Everything stays on your device. We don't collect, store, or transmit any of your reading material. No analytics, no tracking, no servers. Your reading is completely private.
SCIENTIFICALLY PROVEN Every feature is grounded in peer-reviewed research from leading cognitive scientists. Based on studies from Rayner, Potter, Just & Carpenter, and other pioneers in reading science.
HOW TO USE 1. Paste text from clipboard, or share any article from Safari 2. Adjust your reading speed 3. Tap play and watch your productivity soar
Start at 250-300 WPM and gradually increase as you get comfortable. Most users find their sweet spot between 400-600 WPM. No subscriptions. No ads. Just pure, scientifically-optimized speed reading.
Each subscription will automatically renew 3 days before the expiration date for
the same time period. Subscriptions can be cancelled at any time before the renewal.
