# ReadFast vs Speed Reading

The clearest difference is update cadence: ReadFast at every 9 days against Speed Reading's every 2 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. ReadFast sells 3 in-app purchases, starting at $2.99 per 3 months and Speed Reading sells 3 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

ReadFast ships an update every 9 days, Speed Reading every 2 months. The most recent releases landed on September 30, 2026 and September 25, 2026 respectively.

## The numbers

| Metric | ReadFast | Speed Reading |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/readfast-speed-reader/id6754703001/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 9 days** | Every 2 months |
| Monetization | Free with in-app purchases | — |
| Size | 40 MB | 9 MB |
| Requires iOS | **17.4** | 17.6 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [BITART](https://appshunter.io/developer/1747324278) | [James Butler](https://appshunter.io/developer/978686771) |

## What reviewers say

### ReadFast

[App page](https://appshunter.io/ios/app/readfast-speed-reader/id6754703001)

Enhance reading speed, focus, and comprehension with advanced RSVP technology and PDF import. Features ADHD-friendly tools like ambient soundscapes and visual guides for distraction-free learning. Includes text-to-speech and progress tracking.

**Highlights:** Advanced RSVP speed reading, PDF and document import, Focus mode with ambient soundscapes, AI-powered bionic reading, Text-to-speech functionality, ADHD-friendly features, Reading progress tracking

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 3 Month Premium | $2.99 | per 3 months |
| 6 Month Premium | $4.99 | per 6 months |
| Yearly Premium | $6.99 | per year |


### Speed Reading

[App page](https://appshunter.io/ios/app/speed-reading-rive/id6759064260)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Rive Pro Monthly | $2.99 | per month |
| Rive Pro Yearly | $14.99 | per year |
| Rive Pro Lifetime | $24.99 | one-time |


## Frequently asked questions

### Is ReadFast free?

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

### Is Speed Reading free?

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

### Do ReadFast or Speed Reading have ads?

Neither ReadFast nor Speed Reading shows ads.

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

ReadFast ships an update every 9 days, and Speed Reading every 2 months. Most recently, ReadFast was updated on September 30, 2026 and Speed Reading on September 25, 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.*