# 굽은나무 vs 스마트 [지킴이]

The clearest difference is iOS requirement: 스마트 [지킴이] at 13.0 against 굽은나무's 15.1. On price, update cadence, ads 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.

굽은나무 ships an update every 9 months, 스마트 [지킴이] every 14 months. The most recent releases landed on September 25, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | 굽은나무 | 스마트 [지킴이] |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 9 months** | Every 14 months |
| Size | 24 MB | 47 MB |
| Requires iOS | 15.1 | **13.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Uniforce co. ltd](https://appshunter.io/developer/1508947626) | [SK Telecom](https://appshunter.io/developer/329992155) |

## What reviewers say

### 굽은나무

[App page](https://appshunter.io/ios/app/lcms/id1508947627)

**Features:** macOS Compatibility

**In-app purchases:** none


### 스마트 [지킴이]

[App page](https://appshunter.io/ios/app/id6737788140)

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

**In-app purchases:** none


## Frequently asked questions

### Is 굽은나무 free?

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

### Is 스마트 [지킴이] free?

스마트 [지킴이] is free to download, with no in-app purchases.

### Do 굽은나무 or 스마트 [지킴이] have ads?

Neither 굽은나무 nor 스마트 [지킴이] shows ads.

### Which is updated more often, 굽은나무 or 스마트 [지킴이]?

굽은나무 ships an update every 9 months, and 스마트 [지킴이] every 14 months. Most recently, 굽은나무 was updated on September 25, 2026 and 스마트 [지킴이] on October 10, 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.*