# FasstRead vs Koza

The clearest difference is price: Koza at Free against FasstRead's $1.99. FasstRead's advantage is iOS requirement (12.0 vs 15.1). On ads, in-app purchases and device support there is nothing between them.

Koza is free to download; FasstRead costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | FasstRead | Koza |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Weekly |
| Monetization | Paid | — |
| Size | 28 MB | 87 MB |
| Requires iOS | **12.0** | 15.1 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [STEVE ALTUNTAS](https://appshunter.io/developer/1801308284) | [KOZA LLC](https://appshunter.io/developer/1845715206) |

## What reviewers say

### FasstRead

[App page](https://appshunter.io/ios/app/fasstread/id6743419112)

Improve your reading speed, focus, and comprehension with daily practice. This app offers exercises for eye movement, concentration, and gradual rate increase. Designed for students and professionals, it fits into any schedule for more efficient reading.

**Highlights:** Speed reading exercises, Eye movement training, Focus and attention drills, Progress tracking, Distraction-free interface, Daily practice sessions

**Features:** Vision Pro support

**In-app purchases:** none


### Koza

[App page](https://appshunter.io/ios/app/koza-find-your-study-buddy/id6754465784)

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

**In-app purchases:** none


## Frequently asked questions

### Is FasstRead free?

FasstRead costs $1.99, with no in-app purchases.

### Is Koza free?

Koza is free to download, with no in-app purchases.

### Do FasstRead or Koza have ads?

Neither FasstRead nor Koza shows ads.

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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.*