# TouchSori vs 아트키 ARTKEY

The clearest difference is in-app purchases: TouchSori at none against 아트키 ARTKEY's 3. 아트키 ARTKEY's advantage is review sentiment (57% vs 25%) and update cadence (fortnightly vs every 6 weeks). On price, ads and device support there is nothing between them.

Both are free to download. 아트키 ARTKEY sells 3 one-off in-app purchases. TouchSori asks for nothing beyond the download.

TouchSori ships an update every 6 weeks, 아트키 ARTKEY fortnightly. The most recent releases landed on June 25, 2026 and July 30, 2026 respectively.

## The numbers

| Metric | TouchSori | 아트키 ARTKEY |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/touchsori/id1251283448/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 25.0% of reviews | **56.5% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Fortnightly** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 26 MB | 81 MB |
| Requires iOS | 15.0 | **13.4** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Innochal Co., Ltd.](https://appshunter.io/developer/1251283447) | [Buckettravel Inc.](https://appshunter.io/developer/1536363357) |

## What reviewers say

### TouchSori

[App page](https://appshunter.io/ios/app/touchsori/id1251283448)

This app provides a safety feature for users to quickly share their location and record audio when pressed for 3-5 seconds. It's designed to ensure safe travel by automatically sending this information to pre-registered contacts.

**Highlights:** Safe return service, Location sharing, On-site audio recording, Automatic message sending, Works in any screen state

**Features:** macOS Compatibility

**In-app purchases:** none


### 아트키 ARTKEY

[App page](https://appshunter.io/ios/app/artkey/id1536414879)

This app is an art tour guide for travelers who want to experience art at their own pace. It offers audio guides for museums and attractions, with features like background playback and offline listening. Discover art and travel information at your leisure.

**Highlights:** Audio guides for museums and attractions, Mobile exhibitions by various artists, Related images for artworks, Background playback, Offline listening mode, Private listening mode

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 마스터키 10개 | $6.99 | one-time |
| 마스터키 20개 | $12.99 | one-time |
| 마스터키 30개 | $19.99 | one-time |


## Frequently asked questions

### Is TouchSori free?

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

### Is 아트키 ARTKEY free?

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

### Do TouchSori or 아트키 ARTKEY have ads?

Neither TouchSori nor 아트키 ARTKEY shows ads.

### Which is updated more often, TouchSori or 아트키 ARTKEY?

TouchSori ships an update every 6 weeks, and 아트키 ARTKEY fortnightly. Most recently, TouchSori was updated on June 25, 2026 and 아트키 ARTKEY on July 30, 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.*