# RStudy vs Czech Exam

The clearest difference is update cadence: RStudy at every 4 days against Czech Exam's every 8 days. RStudy also leads on iOS requirement (15.0 vs 17.0). On price, ads, in-app purchases and device support there is nothing between them.

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

RStudy ships an update every 4 days, Czech Exam every 8 days. The most recent releases landed on October 8, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | RStudy | Czech Exam |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 days** | Every 8 days |
| Size | 38 MB | 33 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [Jeno Resetar](https://appshunter.io/developer/6796691942) | [DENYS NEHOMETIANOV](https://appshunter.io/developer/1872672418) |

## What reviewers say

### RStudy

[App page](https://appshunter.io/ios/app/rstudy/id6796691940)

**Features:** macOS Compatibility

**In-app purchases:** none


### Czech Exam

[App page](https://appshunter.io/ios/app/czech-exam-a2b1-practice/id6799497601)

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

**In-app purchases:** none


## Frequently asked questions

### Is RStudy free?

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

### Is Czech Exam free?

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

### Do RStudy or Czech Exam have ads?

Neither RStudy nor Czech Exam shows ads.

### Which is updated more often, RStudy or Czech Exam?

RStudy ships an update every 4 days, and Czech Exam every 8 days. Most recently, RStudy was updated on October 8, 2026 and Czech Exam on October 4, 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.*