# Thai Etymology Dictionary vs Khmer Etymology Dictionary

The clearest difference is price: Thai Etymology Dictionary at $1.99 against Khmer Etymology Dictionary's $2.99. On update cadence, ads, in-app purchases and device support there is nothing between them.

Thai Etymology Dictionary costs $1.99 and Khmer Etymology Dictionary $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Thai Etymology Dictionary ships an update every 55 months, Khmer Etymology Dictionary every 43 months. The most recent releases landed on September 9, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | Thai Etymology Dictionary | Khmer Etymology Dictionary |
| --- | --- | --- |
| Price | **$1.99** | $2.99 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 55 months | **Every 43 months** |
| Size | 92 MB | 90 MB |
| Requires iOS | 12.0 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Trang Hoai](https://appshunter.io/developer/1124304908) | [Thanh Nguyen](https://appshunter.io/developer/1141425996) |

## What reviewers say

### Thai Etymology Dictionary

[App page](https://appshunter.io/ios/app/thai-etymology-dictionary/id1529301412)

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

**In-app purchases:** none


### Khmer Etymology Dictionary

[App page](https://appshunter.io/ios/app/khmer-etymology-dictionary/id1538248307)

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

**In-app purchases:** none


## Frequently asked questions

### Is Thai Etymology Dictionary free?

Thai Etymology Dictionary costs $1.99, with no in-app purchases.

### Is Khmer Etymology Dictionary free?

Khmer Etymology Dictionary costs $2.99, with no in-app purchases.

### Do Thai Etymology Dictionary or Khmer Etymology Dictionary have ads?

Neither Thai Etymology Dictionary nor Khmer Etymology Dictionary shows ads.

### Which is updated more often, Thai Etymology Dictionary or Khmer Etymology Dictionary?

Thai Etymology Dictionary ships an update every 55 months, and Khmer Etymology Dictionary every 43 months. Most recently, Thai Etymology Dictionary was updated on September 9, 2026 and Khmer Etymology Dictionary on September 21, 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.*