# Khmer Math Exercises vs E

Khmer Math Exercises and E both sit at 3.7 stars, but that hides the real split: 100% of Khmer Math Exercises's written reviews are positive against 33% of E's. Khmer Math Exercises also leads on iOS requirement (12.0 vs 15.0). E's advantage is ads (none vs shown) and update cadence (monthly vs every 9 months). On price, rating, ratings volume 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.

E holds the better App Store score, 3.9 against 3.7. Both are backed by a comparable volume of ratings — 11 and 30 respectively. Written reviews complicate that: 100% of Khmer Math Exercises's written reviews are positive against 33% of E's, so the app with the better star average is not the one people write more warmly about.

Khmer Math Exercises ships an update every 9 months, E monthly. The most recent releases landed on October 17, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Khmer Math Exercises | E |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.7 (11 ratings)](https://appshunter.io/ios/app/khmer-math-exercises/id1080917380/reviews) | **[3.9 (30 ratings)](https://appshunter.io/ios/app/e-school-cambodia/id1436282967/reviews)** |
| Number of ratings | 11 | **30** |
| Positive reviews | **100.0% of reviews** | 33.3% of reviews |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 9 months | **Monthly** |
| Monetization | Ad-supported | **Free** |
| Size | 86 MB | 302 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Cheab Kunthea](https://appshunter.io/developer/1073035288) | [E-SCHOOL CAMBODIA](https://appshunter.io/developer/1648216982) |

## What reviewers say

### Khmer Math Exercises

[App page](https://appshunter.io/ios/app/khmer-math-exercises/id1080917380)

Learn and solve math problems with a collection of exercises for grades 7 through 12. This application offers tips to help users tackle math challenges, allowing for convenient study anytime, anywhere.

**Highlights:** Math exercises for grades 7-12, Problem-solving tips, Learn anywhere, anytime, Beautiful and smooth UI, Formulas and exercises

**Features:** macOS Compatibility

**In-app purchases:** none


### E

[App page](https://appshunter.io/ios/app/e-school-cambodia/id1436282967)

An online learning platform offering video lectures and tutorials for students in Cambodia, covering grades 1-12 and various exam preparations. It features expert teachers focused on student performance and aims to make learning efficient.

**Highlights:** Grade 1-12 curriculum, Bacc II exam preparation, Teacher Entrance exam prep, Health Science Entrance exam prep, Video course lectures, Expert teacher tutorials

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Khmer Math Exercises free?

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

### Is E free?

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

### Which has better reviews, Khmer Math Exercises or E?

E is rated higher. Khmer Math Exercises averages 3.7 out of 5 from 11 ratings, while E averages 3.9 from 30 ratings.

### Do Khmer Math Exercises or E have ads?

Khmer Math Exercises shows ads; E does not.

### Which is updated more often, Khmer Math Exercises or E?

Khmer Math Exercises ships an update every 9 months, and E monthly. Most recently, Khmer Math Exercises was updated on October 17, 2026 and E on October 7, 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.*