# thai language "Koh vs 三省堂AR

The clearest difference is price: 三省堂AR at Free against thai language "Koh's $0.99. 三省堂AR also leads on update cadence (every 5 months vs every 21 months) and review sentiment (40% vs 27%). On ads and in-app purchases there is nothing between them.

三省堂AR is free to download; thai language "Koh costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

thai language "Koh ships an update every 21 months, 三省堂AR every 5 months. Both last shipped on October 13, 2026.

## The numbers

| Metric | thai language "Koh | 三省堂AR |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | **[2.5 (6 ratings)](https://appshunter.io/ios/app/thai-language-koh-kai/id338520121/reviews)** | — |
| Number of ratings | **6** | — |
| Positive reviews | 26.7% of reviews | **40.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 21 months | **Every 5 months** |
| Monetization | Paid | **Free** |
| Size | 16 MB | 26 MB |
| Requires iOS | 16.6 | **13.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [ritsuro](https://appshunter.io/developer/338520124) | [三省堂](https://appshunter.io/developer/614048604) |

## What reviewers say

### thai language "Koh

[App page](https://appshunter.io/ios/app/thai-language-koh-kai/id338520121)

Learn the Thai alphabet with a character table featuring 42 consonants. This app helps travelers read Thai signboards by displaying characters repeatedly. Options include old letters, adjustable speed, and night mode.

**Highlights:** Thai character table, 42 consonants, Learn to read signboards, Adjustable speed, Night mode, Includes old letters

**Features:** Vision Pro support

**In-app purchases:** none


### 三省堂AR

[App page](https://appshunter.io/ios/app/ar/id1351648077)

This app uses your device's camera to play audio content associated with specific books. Some content may require an initial download. Ensure your device is online and not in silent mode for optimal playback.

**Highlights:** AR camera playback, Audio content for books, Content download, Online connectivity required, Usage tutorials

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is thai language "Koh free?

thai language "Koh costs $0.99, with no in-app purchases.

### Is 三省堂AR free?

三省堂AR is free to download, with no in-app purchases.

### Do thai language "Koh or 三省堂AR have ads?

Neither thai language "Koh nor 三省堂AR shows ads.

### Which is updated more often, thai language "Koh or 三省堂AR?

thai language "Koh ships an update every 21 months, and 三省堂AR every 5 months. Most recently, thai language "Koh was updated on October 13, 2026 and 三省堂AR on October 13, 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.*