# Khmer Math Formulas vs Summary Khmer Literature

The clearest difference is rating: Khmer Math Formulas at 4.3 against Summary Khmer Literature's 3.0. Summary Khmer Literature's advantage is ads (none vs shown) and update cadence (every 3 weeks vs every 17 months). On price, ratings volume, in-app purchases and device support there is nothing between them.

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

Khmer Math Formulas holds the better App Store score, 4.3 against 3.0. Both are backed by a comparable volume of ratings — 6 and 3 respectively.

Khmer Math Formulas ships an update every 17 months, Summary Khmer Literature every 3 weeks. The most recent releases landed on November 6, 2026 and November 2, 2026 respectively.

## The numbers

| Metric | Khmer Math Formulas | Summary Khmer Literature |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (6 ratings)](https://appshunter.io/ios/app/khmer-math-formulas/id1073035289/reviews)** | [3.0 (3 ratings)](https://appshunter.io/ios/app/summary-khmer-literature/id1458265413/reviews) |
| Number of ratings | **6** | 3 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 17 months | **Every 3 weeks** |
| Monetization | Ad-supported | **Free** |
| Size | 39 MB | 49 MB |
| Requires iOS | 12.0 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Cheab Kunthea](https://appshunter.io/developer/1073035288) | [Phanna PANG](https://appshunter.io/developer/1458265412) |

## 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


### Summary Khmer Literature

[App page](https://appshunter.io/ios/app/summary-khmer-literature/id1458265413)

This app provides summaries of key Khmer literature works for high school students preparing for exams. It highlights important details like author, date, place, and educational value for each story.

**Highlights:** Summaries of classic Khmer literature, Key points: Author, Date, Place, Educational value highlighted, Story plot summaries, Designed for BacII exam preparation

**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 Summary Khmer Literature free?

Summary Khmer Literature is free to download, with no in-app purchases.

### Which has better reviews, Khmer Math Formulas or Summary Khmer Literature?

Khmer Math Formulas is rated higher. Khmer Math Formulas averages 4.3 out of 5 from 6 ratings, while Summary Khmer Literature averages 3.0 from 3 ratings.

### Do Khmer Math Formulas or Summary Khmer Literature have ads?

Khmer Math Formulas shows ads; Summary Khmer Literature does not.

### Which is updated more often, Khmer Math Formulas or Summary Khmer Literature?

Khmer Math Formulas ships an update every 17 months, and Summary Khmer Literature every 3 weeks. Most recently, Khmer Math Formulas was updated on November 6, 2026 and Summary Khmer Literature on November 2, 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.*