# ReadFast - Speed read anything

> Speed reading app using Rapid Serial Visual Presentation (RSVP) to flash words. (iPhone/iPad app by Leo Cui.)

- Source: https://appshunter.io/ios/app/readfast-speed-read-anything/id6756295327 (this page in markdown: same URL + `.md`)
- Developer: [Leo Cui](https://appshunter.io/developer/1747685169)
- Category: Utilities, Books
- Price: Free
- Rating: 2.33/5 from 3 App Store ratings · 4 written reviews indexed
- Age rating: 4+
- Requires: iOS 15.1 · 61 MB
- Languages: English
- Released: 2025-12-11
- Data updated: 2026-07-17
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/readfast-speed-read-anything/id6756295327/reviews.md

## What is ReadFast?

ReadFast lets you read faster by flashing words at you using Rapid Serial Visual Presentation

## Key features

- Rapid Serial Visual Presentation (RSVP)
- Word-by-word flashing
- Improved reading speed
- Enhanced comprehension
- User-friendly interface

## Recent user reviews (4 of 4)

All indexed reviews: https://appshunter.io/ios/app/readfast-speed-read-anything/id6756295327/reviews.md

### 1/5 — Keyboard doesn’t go away

*2026-06-30*

You can’t use the app…. The keyboard won’t dismiss.. clearly was not tested well

### 1/5 — Bad UX

*2026-06-12*

I like the concept. And don’t even mind the ads. But after pasting text, the keyboard is impossible to dismiss, making the app useless.

### 1/5 — Terrible

*2026-01-23*

Start button doesn’t work. App is not working at all. Please delete.

### 1/5 — The Start Button Doesn’t Work

*2026-01-03*

The Start Button Doesn’t Work.

## Frequently asked questions about ReadFast

### What is ReadFast?

ReadFast is a utility app designed to help you read faster by flashing words one by one using the Rapid Serial Visual Presentation (RSVP) method.

### How does ReadFast improve reading speed?

By presenting words sequentially at a high speed, ReadFast trains your eyes and brain to process text more efficiently, thereby increasing your reading speed and comprehension.

### What devices does ReadFast support?

ReadFast is currently supported on iPhone and iPod devices.

### What is the age rating for ReadFast?

ReadFast has an age rating of 4+, making it suitable for a wide range of users.

### How often is ReadFast updated?

The latest version of ReadFast is 1.0.5, and it was last updated on February 19, 2026. Updates are released periodically by the developer.

### What is the user rating for ReadFast?

ReadFast has a current rating of 1.0 stars based on 3 ratings.

### Does ReadFast have ads?

No, ReadFast does not contain advertisements.

### Is ReadFast free to download?

Yes, ReadFast is available for free download.

## Version history (last 5 releases)

### 1.0.6 — 2026-07-12

Fixed bug causing keyboard to not dismiss

### 1.0.5 — 2026-02-19

Quick bug fix for start button not always working

### 1.0.4 — 2026-02-19

- Added file parsing
- Add read mode for URLs
- Fixed certain URLs that failed in prior versions
- Added ability to modify text size
- Added a slide bar to quickly seek to a word
- Added the ability to hold down -/+ to travel faster across each word

### 1.0.1 — 2025-12-12

Added developer website URL

### 1.0 — 2025-12-11

No release notes.

## More apps by Leo Cui

- [Bye For Now](https://appshunter.io/ios/app/bye-for-now/id6502987623)
- [ProgressBar: Tracker for goals](https://appshunter.io/ios/app/progressbar-tracker-for-goals/id6754582543)
- [FPSEyeTrainer - Warmup for FPS](https://appshunter.io/ios/app/fpseyetrainer-warmup-for-fps/id6759312335)
- [PerfectPitch: Train Tonality](https://appshunter.io/ios/app/perfectpitch-train-tonality/id6759777515)
- [Banter: AI Conversational Gym](https://appshunter.io/ios/app/banter-ai-conversational-gym/id6773098998)

All apps by Leo Cui: https://appshunter.io/developer/1747685169

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-07-17.*