# ChuonNathKH vs Smart Khmer Dictionary

The clearest difference is in-app purchases: ChuonNathKH at none against Smart Khmer Dictionary's 5. ChuonNathKH also leads on iOS requirement (12.0 vs 17). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Smart Khmer Dictionary sells 5 in-app purchases, starting at $0.99 per month. ChuonNathKH asks for nothing beyond the download.

ChuonNathKH ships an update every 6 months, Smart Khmer Dictionary every 5 months. The most recent releases landed on October 23, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | ChuonNathKH | Smart Khmer Dictionary |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (9 ratings)](https://appshunter.io/ios/app/chuonnathkh/id589764621/reviews)** | — |
| Number of ratings | **9** | — |
| Positive reviews | 76.5% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 6 months | **Every 5 months** |
| Monetization | Ad-supported | — |
| Size | 36 MB | 60 MB |
| Requires iOS | **12.0** | 17 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Sok Rotha](https://appshunter.io/developer/505856066) | [Md Shihab Uddin](https://appshunter.io/developer/1602142430) |

## What reviewers say

### ChuonNathKH

[App page](https://appshunter.io/ios/app/chuonnathkh/id589764621)

This app provides a digital Khmer-Khmer dictionary based on the work of Chuon Nath. It includes a built-in Khmer keyboard for easy searching and access to definitions. The application is free to use and available on iOS devices.

**Highlights:** Khmer-Khmer dictionary, Built-in Khmer keyboard, Digital reference tool, Free to download

**In-app purchases:** none


### Smart Khmer Dictionary

[App page](https://appshunter.io/ios/app/smart-khmer-dictionary/id1606880811)

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove ads for a month | $0.99 | per month |
| Remove ads for 2 months | $1.99 | per 2 months |
| Remove ads for 3 months | $2.99 | per 3 months |
| Remove ads for 6 months | $3.99 | per 6 months |
| Remove ads for a year | $4.99 | per year |


## Frequently asked questions

### Is ChuonNathKH free?

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

### Is Smart Khmer Dictionary free?

Smart Khmer Dictionary is free to download, with in-app purchases available.

### Do ChuonNathKH or Smart Khmer Dictionary have ads?

Both ChuonNathKH and Smart Khmer Dictionary show ads.

### Which is updated more often, ChuonNathKH or Smart Khmer Dictionary?

ChuonNathKH ships an update every 6 months, and Smart Khmer Dictionary every 5 months. Most recently, ChuonNathKH was updated on October 23, 2026 and Smart Khmer Dictionary on October 25, 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.*