# Khmer Technical Dictionary vs Lexicon KH

The clearest difference is rating: Lexicon KH at 5.0 against Khmer Technical Dictionary's 3.5. Lexicon KH also leads on update cadence (every 2 months vs every 11 months). On price, ratings volume, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Lexicon KH holds the better App Store score, 5.0 against 3.5. Both are backed by a comparable volume of ratings — 2 and 5 respectively.

Khmer Technical Dictionary ships an update every 11 months, Lexicon KH every 2 months. The most recent releases landed on October 14, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Khmer Technical Dictionary | Lexicon KH |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.5 (2 ratings)](https://appshunter.io/ios/app/khmer-technical-dictionary/id1105752152/reviews) | **[5.0 (5 ratings)](https://appshunter.io/ios/app/lexicon-kh/id1582381888/reviews)** |
| Number of ratings | 2 | **5** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 11 months | **Every 2 months** |
| Monetization | Free | Free |
| Size | 11 MB | 41 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [sovannarith sok](https://appshunter.io/developer/1001603684) | [Royal Academy of Cambodia](https://appshunter.io/developer/1561734325) |

## What reviewers say

### Khmer Technical Dictionary

[App page](https://appshunter.io/ios/app/khmer-technical-dictionary/id1105752152)

This app provides a comprehensive technical dictionary for university students researching science and engineering courses. It offers translations between English and Khmer, and French and Khmer, to aid in studies and research.

**Highlights:** English to Khmer translations, French to Khmer translations, Technical terms for science, Engineering course research, University student resource

**Features:** macOS Compatibility

**In-app purchases:** none


### Lexicon KH

[App page](https://appshunter.io/ios/app/lexicon-kh/id1582381888)

This application serves as a digital lexicon for Khmer terminology, developed by the National Council of Khmer Language. It allows users to easily search for and define technical terms across various academic and scientific fields, promoting the preservation and development of the Khmer language.

**Highlights:** Digital Khmer terminology lexicon, Searchable technical terms, Covers 17 academic committees, Preserves Khmer language and identity, Developed by National Council of Khmer Language

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

**In-app purchases:** none


## Frequently asked questions

### Is Khmer Technical Dictionary free?

Khmer Technical Dictionary is free to download, with no in-app purchases.

### Is Lexicon KH free?

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

### Which has better reviews, Khmer Technical Dictionary or Lexicon KH?

Lexicon KH is rated higher. Khmer Technical Dictionary averages 3.5 out of 5 from 2 ratings, while Lexicon KH averages 5.0 from 5 ratings.

### Do Khmer Technical Dictionary or Lexicon KH have ads?

Neither Khmer Technical Dictionary nor Lexicon KH shows ads.

### Which is updated more often, Khmer Technical Dictionary or Lexicon KH?

Khmer Technical Dictionary ships an update every 11 months, and Lexicon KH every 2 months. Most recently, Khmer Technical Dictionary was updated on October 14, 2026 and Lexicon KH on October 6, 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.*