# 동화히어로 똥일기편 vs Elements

The clearest difference is in-app purchases: 동화히어로 똥일기편 at none against Elements's 1. 동화히어로 똥일기편 also leads on iOS requirement (10.0 vs 17.0). Elements's advantage is update cadence (every 4 days vs every 9 months). On price, ads and device support there is nothing between them.

Both are free to download. Elements sells 1 one-off in-app purchase. 동화히어로 똥일기편 asks for nothing beyond the download.

동화히어로 똥일기편 ships an update every 9 months, Elements every 4 days. The most recent releases landed on October 11, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | 동화히어로 똥일기편 | Elements |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 9 months | **Every 4 days** |
| Size | 260 MB | 2 MB |
| Requires iOS | **10.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Yunyoung Choi](https://appshunter.io/developer/1132498314) | [Hayri Odabas](https://appshunter.io/developer/1883951024) |

## What reviewers say

### 동화히어로 똥일기편

[App page](https://appshunter.io/ios/app/id1440603827)

**Features:** macOS Compatibility

**In-app purchases:** none


### Elements

[App page](https://appshunter.io/ios/app/elements-periodic-table-quiz/id6813200026)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock Everything | $3.99 | one-time |


## Frequently asked questions

### Is 동화히어로 똥일기편 free?

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

### Is Elements free?

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

### Do 동화히어로 똥일기편 or Elements have ads?

Neither 동화히어로 똥일기편 nor Elements shows ads.

### Which is updated more often, 동화히어로 똥일기편 or Elements?

동화히어로 똥일기편 ships an update every 9 months, and Elements every 4 days. Most recently, 동화히어로 똥일기편 was updated on October 11, 2026 and Elements on October 15, 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.*