# GuideOn vs APMA GUIDE

The clearest difference is in-app purchases: APMA GUIDE at none against GuideOn's 2. GuideOn's advantage is review sentiment (36% vs 17%) and iOS requirement (8.0 vs 15.1). 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. APMA GUIDE asks for nothing beyond the download.

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

## The numbers

| Metric | GuideOn | APMA GUIDE |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | **36.0% of reviews** | 16.7% 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 | 23 MB |
| Requires iOS | **8.0** | 15.1 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [MTSYSTEM KOREA Co.,Ltd.](https://appshunter.io/developer/451356235) | [AMOREPACIFIC Corp.](https://appshunter.io/developer/375092776) |

## 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 |


### APMA GUIDE

[App page](https://appshunter.io/ios/app/apma-guide/id1324417031)

Enhance your exhibition experience with a visual guide optimized for mobile devices. Access rich multimedia content, capture and share photos, and find detailed information about artworks and related programs.

**Highlights:** Optimized mobile visual guide, Intuitive and simple design, In-app camera for photos, Instagram sharing integration, Related content links for artworks, Built-in search engine

**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 APMA GUIDE free?

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

### Do GuideOn or APMA GUIDE have ads?

Neither GuideOn nor APMA GUIDE shows ads.

### Which is updated more often, GuideOn or APMA GUIDE?

GuideOn ships an update every 3 months, and APMA GUIDE every 2 months. Most recently, GuideOn was updated on September 28, 2026 and APMA GUIDE 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.*