# Khmer Math Formulas vs Khmer General Knowledge

The clearest difference is update cadence: Khmer General Knowledge at every 3 months against Khmer Math Formulas's every 17 months. Khmer General Knowledge also leads on ratings volume (24 vs 6). Khmer Math Formulas's advantage is iOS requirement (12.0 vs 14.0). On price, rating, review sentiment and ads there is nothing between them.

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

On the App Store both sit at effectively the same score — 4.3 for Khmer Math Formulas against 4.2 for Khmer General Knowledge. Both are backed by a comparable volume of ratings — 6 and 24 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

Khmer Math Formulas ships an update every 17 months, Khmer General Knowledge every 3 months. The most recent releases landed on June 10, 2026 and July 4, 2026 respectively.

## The numbers

| Metric | Khmer Math Formulas | Khmer General Knowledge |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (6 ratings)](https://appshunter.io/ios/app/khmer-math-formulas/id1073035289/reviews)** | [4.2 (24 ratings)](https://appshunter.io/ios/app/khmer-general-knowledge/id1265912677/reviews) |
| Number of ratings | 6 | **24** |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 17 months | **Every 3 months** |
| Monetization | Ad-supported | Ad-supported |
| Size | 39 MB | 30 MB |
| Requires iOS | **12.0** | 14.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Cheab Kunthea](https://appshunter.io/developer/1073035288) | [Titya Eng](https://appshunter.io/developer/1192549055) |

## What reviewers say

### Khmer Math Formulas

[App page](https://appshunter.io/ios/app/khmer-math-formulas/id1073035289)

Access a comprehensive collection of math formulas for grades 7-12, designed with a simple and user-friendly interface. This app serves as a valuable study assistant for students, making it easy to browse and find the formulas you need.

**Highlights:** Grade 7-12 math formulas, Simple user interface, Easy formula browsing, Study assistant, Useful materials

**Features:** macOS Compatibility

**In-app purchases:** none


### Khmer General Knowledge

[App page](https://appshunter.io/ios/app/khmer-general-knowledge/id1265912677)

Access a vast collection of over 40,000 Khmer general knowledge facts covering Asian culture, religion, history, and state exam preparation. Expand your understanding of Cambodia and its rich heritage.

**Highlights:** 40,000+ knowledge entries, Asian culture facts, Religious information, State exam preparation, Khmer history, Cambodian culture

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Khmer Math Formulas free?

Khmer Math Formulas is free to download, with no in-app purchases.

### Is Khmer General Knowledge free?

Khmer General Knowledge is free to download, with no in-app purchases.

### Which has better reviews, Khmer Math Formulas or Khmer General Knowledge?

Khmer Math Formulas is rated higher. Khmer Math Formulas averages 4.3 out of 5 from 6 ratings, while Khmer General Knowledge averages 4.2 from 24 ratings.

### Do Khmer Math Formulas or Khmer General Knowledge have ads?

Both Khmer Math Formulas and Khmer General Knowledge show ads.

### Which is updated more often, Khmer Math Formulas or Khmer General Knowledge?

Khmer Math Formulas ships an update every 17 months, and Khmer General Knowledge every 3 months. Most recently, Khmer Math Formulas was updated on June 10, 2026 and Khmer General Knowledge on July 4, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*