# eyeStudy vs Don't Break It!

eyeStudy and Don't Break It! are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | eyeStudy | Don't Break It! |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/eyestudy/id6761190625/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | — | Every 4 days |
| Size | 29 MB | 36 MB |
| Requires iOS | **13.0** | 14.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Hoang Harry Tran](https://appshunter.io/developer/1444361234) | [Akash Mangukiya](https://appshunter.io/developer/1883293309) |

## What reviewers say

### eyeStudy

[App page](https://appshunter.io/ios/app/eyestudy/id6761190625)

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

**In-app purchases:** none


### Don't Break It!

[App page](https://appshunter.io/ios/app/dont-break-it/id6787360470)

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

**In-app purchases:** none


## Frequently asked questions

### Is eyeStudy free?

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

### Is Don't Break It! free?

Don't Break It! is free to download, with no in-app purchases.

### Do eyeStudy or Don't Break It! have ads?

Both eyeStudy and Don't Break It! show 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.*