# Girin vs 야!일어나

Girin and 야!일어나 are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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, 야!일어나 every 15 months. The most recent releases landed on October 7, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | Girin | 야!일어나 |
| --- | --- | --- |
| 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 | No |
| Update frequency | Every 27 months | **Every 15 months** |
| Monetization | Free | — |
| Size | 57 MB | 61 MB |
| Requires iOS | **17.0** | 17.6 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [yaehoon Kim](https://appshunter.io/developer/1556565600) | [Daebyeog Noh](https://appshunter.io/developer/1647599910) |

## 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


### 야!일어나

[App page](https://appshunter.io/ios/app/id6443604936)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Girin free?

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

### Is 야!일어나 free?

야!일어나 is free to download, with no in-app purchases.

### Do Girin or 야!일어나 have ads?

Neither Girin nor 야!일어나 shows ads.

### Which is updated more often, Girin or 야!일어나?

Girin ships an update every 27 months, and 야!일어나 every 15 months. Most recently, Girin was updated on October 7, 2026 and 야!일어나 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.*