# Girin vs 내톤

The clearest difference is ads: Girin at none against 내톤's shown. 내톤's advantage is update cadence (weekly vs every 27 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

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

Girin ships an update every 27 months, 내톤 weekly. The most recent releases landed on October 7, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | Girin | 내톤 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/girin/id1556565598/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 27 months | **Weekly** |
| Monetization | Free | — |
| Size | 57 MB | 56 MB |
| Requires iOS | 17.0 | **16.0** |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [yaehoon Kim](https://appshunter.io/developer/1556565600) | [mingyu sim](https://appshunter.io/developer/1784996928) |

## What reviewers say

### Girin

[App page](https://appshunter.io/ios/app/girin/id1556565598)

Utilize advanced AR technology to measure and record children's heights without physical charts. Track your child's growth professionally and accurately with built-in iPhone sensors.

**Highlights:** Advanced AR height measurement, Digital height charts for kids, Professional and accurate growth recording, Uses iPhone sensors, No physical stickers or lines needed

**Features:** macOS Compatibility

**In-app purchases:** none


### 내톤

[App page](https://appshunter.io/ios/app/and/id6760733881)

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

**In-app purchases:** none


## Frequently asked questions

### Is Girin free?

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

### Is 내톤 free?

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

### Do Girin or 내톤 have ads?

내톤 shows ads; Girin does not.

### Which is updated more often, Girin or 내톤?

Girin ships an update every 27 months, and 내톤 weekly. Most recently, Girin was updated on October 7, 2026 and 내톤 on October 2, 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.*