# 코딩동 vs TA Transactional Analysis

The clearest difference is device support: TA Transactional Analysis at 3 against 코딩동's —. TA Transactional Analysis also leads on iOS requirement (15.0 vs 17.0). On price and in-app purchases there is nothing between them.

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

## The numbers

| Metric | 코딩동 | TA Transactional Analysis |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | — | Yes |
| Update frequency | — | Every 3 days |
| Size | 44 MB | 43 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | — | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [JiYoung Park](https://appshunter.io/developer/1641525667) | [Chao Jen Cheng](https://appshunter.io/developer/1574517841) |

## What reviewers say

### 코딩동

[App page](https://appshunter.io/ios/app/id6469955220)

**In-app purchases:** none


### TA Transactional Analysis

[App page](https://appshunter.io/ios/app/ta-transactional-analysis/id6471565611)

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

**In-app purchases:** none


## Frequently asked questions

### Is 코딩동 free?

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

### Is TA Transactional Analysis free?

TA Transactional Analysis is free to download, with no in-app purchases.

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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.*