# 시멘토 유아한자 vs Rooty

The clearest difference is in-app purchases: Rooty at none against 시멘토 유아한자's 1. Rooty also leads on ads (none vs shown) and update cadence (every 8 days vs every 3 months). 시멘토 유아한자's advantage is device support (3 vs 1). On price and iOS requirement there is nothing between them.

Both are free to download. 시멘토 유아한자 sells 1 one-off in-app purchase. Rooty asks for nothing beyond the download.

시멘토 유아한자 ships an update every 3 months, Rooty every 8 days. The most recent releases landed on November 6, 2026 and November 8, 2026 respectively.

## The numbers

| Metric | 시멘토 유아한자 | Rooty |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 3 months | **Every 8 days** |
| Monetization | Free with in-app purchases | — |
| Size | 44 MB | 59 MB |
| Requires iOS | **15.0** | 16.6 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [SYMENTOR](https://appshunter.io/developer/1074600434) | [Si Heon Lee](https://appshunter.io/developer/1626603000) |

## What reviewers say

### 시멘토 유아한자

[App page](https://appshunter.io/ios/app/id1074600435)

This educational app helps children aged 4-7 learn Chinese characters through engaging activities. It offers a variety of learning methods, from basic to advanced characters, making learning fun and accessible.

**Highlights:** Learn basic to advanced Chinese characters, Character learning, Picture and character association, Character quizzes, Phonetic quizzes, Line-connecting character games

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 광고 삭제 | $8.99 | one-time |


### Rooty

[App page](https://appshunter.io/ios/app/rooty/id6746859444)

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

**In-app purchases:** none


## Frequently asked questions

### Is 시멘토 유아한자 free?

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

### Is Rooty free?

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

### Do 시멘토 유아한자 or Rooty have ads?

시멘토 유아한자 shows ads; Rooty does not.

### Which is updated more often, 시멘토 유아한자 or Rooty?

시멘토 유아한자 ships an update every 3 months, and Rooty every 8 days. Most recently, 시멘토 유아한자 was updated on November 6, 2026 and Rooty on November 8, 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.*