# GuideOn vs KT 기가지니

The clearest difference is review sentiment: KT 기가지니 at 82% against GuideOn's 36%. KT 기가지니 also leads on in-app purchases (none vs 2). GuideOn's advantage is iOS requirement (8.0 vs 15.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. GuideOn sells 2 one-off in-app purchases. KT 기가지니 asks for nothing beyond the download.

GuideOn ships an update every 3 months, KT 기가지니 every 2 months. The most recent releases landed on September 28, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | GuideOn | KT 기가지니 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.0 (2 ratings)](https://appshunter.io/ios/app/kt/id1178525102/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | 36.0% of reviews | **82.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 months** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 37 MB | 127 MB |
| Requires iOS | **8.0** | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [MTSYSTEM KOREA Co.,Ltd.](https://appshunter.io/developer/451356235) | [KT Corporation](https://appshunter.io/developer/335129223) |

## What reviewers say

### GuideOn

[App page](https://appshunter.io/ios/app/guideon/id465808096)

Access museum and exhibition hall guides directly on your smartphone. Enjoy audio, text, and image explanations of displays, and download content for offline use. Enhance your cultural exploration with this convenient digital guide system.

**Highlights:** Exhibition list, Downloaded exhibition summary, Audio guide, Text and image explanations, Downloadable content, Sponsor introductions

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 2011 Hi Dino 공룡엑스포(어린이용) | $2.99 | one-time |
| 2011 Hi Dino 공룡엑스포(성인용) | $2.99 | one-time |


### KT 기가지니

[App page](https://appshunter.io/ios/app/kt/id1178525102)

This application allows users to connect and manage various AI-powered smart devices. It offers voice control for a wide range of services, including TV, music, banking, and smart home devices. Enhance your daily life with intelligent assistance and seamless device integration.

**Highlights:** Voice control for TV and music, Smart home device management, Banking and payment services, Calendar and alarm functions, Traffic and weather information, News briefings and food ordering, Bluetooth speaker functionality

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is GuideOn free?

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

### Is KT 기가지니 free?

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

### Do GuideOn or KT 기가지니 have ads?

Neither GuideOn nor KT 기가지니 shows ads.

### Which is updated more often, GuideOn or KT 기가지니?

GuideOn ships an update every 3 months, and KT 기가지니 every 2 months. Most recently, GuideOn was updated on September 28, 2026 and KT 기가지니 on October 12, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*