# Celer vs Speed Reading

The clearest difference is review sentiment: Celer at 57% against Speed Reading's 0%. Celer also leads on price (Free vs $4.99) and update cadence (every 10 days vs every 3 weeks). Speed Reading's advantage is rating (5.0 vs 4.0) and in-app purchases (none vs 4). On ads and device support there is nothing between them.

Celer is free to download; Speed Reading costs $4.99 up front. Celer sells 4 in-app purchases, starting at $7.99 per month. Speed Reading asks for nothing beyond the download.

Speed Reading holds the better App Store score, 5.0 against 4.0. That said, the two scores are not equally well evidenced: Celer has 21 ratings behind it against 3, so its average is the more settled of the two. Written reviews complicate that: 57% of Celer's written reviews are positive against 0% of Speed Reading's, so the app with the better star average is not the one people write more warmly about.

Celer ships an update every 10 days, Speed Reading every 3 weeks. Both last shipped on September 21, 2026.

## The numbers

| Metric | Celer | Speed Reading |
| --- | --- | --- |
| Price | **Free** | $4.99 |
| Rating | [4.0 (21 ratings)](https://appshunter.io/ios/app/celer-adhd-and-focus-reader/id1641298256/reviews) | **[5.0 (3 ratings)](https://appshunter.io/ios/app/speed-reading-speedy/id6450592743/reviews)** |
| Number of ratings | **21** | 3 |
| Positive reviews | **57.1% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 10 days** | Every 3 weeks |
| Monetization | **Freemium** | Paid |
| Size | 62 MB | 34 MB |
| Requires iOS | 17.0 | **11.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Mobile Craft MB](https://appshunter.io/developer/1299128266) | [Alican Efe](https://appshunter.io/developer/1693988285) |

## What reviewers say

### Celer

[App page](https://appshunter.io/ios/app/celer-adhd-and-focus-reader/id1641298256)

Enhance your reading speed, focus, and comprehension with a scientifically-backed method. This app offers an immersive environment and assistive technology to help you absorb information faster and retain it better. It's an essential tool for students, professionals, and individuals with neurodivergent reading needs.

**Highlights:** Read 2-3x faster, Sharpen focus with immersive environment, Boost memory and retention, Assistive tool for ADHD & Dyslexia, Import EPUB, PDF, mobi, rtf, txt, Read articles and web content, Customizable themes

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium month | $7.99 | per month |
| Premium quarter | $17.99 | per 3 months |
| Premium Year | $34.99 | per year |
| Premium Year Plan | $79.99 | per year |


### Speed Reading

[App page](https://appshunter.io/ios/app/speed-reading-speedy/id6450592743)

Boost your reading speed and comprehension with this app. It uses proven techniques like RSVP and guided highlighting to help you process text faster. Supports PDF and EPUB files with customizable settings and progress tracking.

**Highlights:** Speed reading techniques (RSVP, guided highlighting), Adjustable reading speed, PDF and EPUB file support, Progress tracking and statistics, Customizable reading environment, Offline reading capability

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Celer free?

Celer is free to download, with in-app purchases available.

### Is Speed Reading free?

Speed Reading costs $4.99, with no in-app purchases.

### Which has better reviews, Celer or Speed Reading?

Speed Reading is rated higher. Celer averages 4.0 out of 5 from 21 ratings, while Speed Reading averages 5.0 from 3 ratings.

### Do Celer or Speed Reading have ads?

Neither Celer nor Speed Reading shows ads.

### Which is updated more often, Celer or Speed Reading?

Celer ships an update every 10 days, and Speed Reading every 3 weeks. Most recently, Celer was updated on September 21, 2026 and Speed Reading on September 21, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*