# Khmer Math Exam vs E

The clearest difference is rating: Khmer Math Exam at 4.7 against E's 3.9. Khmer Math Exam also leads on iOS requirement (8.0 vs 15.0). E's advantage is update cadence (monthly vs every 10 months) and ratings volume (30 vs 3). On price, ads, in-app purchases and monetization model 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 Exam holds the better App Store score, 4.7 against 3.9. That said, the two scores are not equally well evidenced: E has 30 ratings behind it against 3, so its average is the more settled of the two.

Khmer Math Exam ships an update every 10 months, E monthly. The most recent releases landed on June 10, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | Khmer Math Exam | E |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (3 ratings)](https://appshunter.io/ios/app/khmer-math-exam/id1088655150/reviews)** | [3.9 (30 ratings)](https://appshunter.io/ios/app/e-school-cambodia/id1436282967/reviews) |
| Number of ratings | 3 | **30** |
| Positive reviews | — | 33.3% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 10 months | **Monthly** |
| Monetization | Free | Free |
| Size | 82 MB | 302 MB |
| Requires iOS | **8.0** | 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 Exam

[App page](https://appshunter.io/ios/app/khmer-math-exam/id1088655150)

Access a comprehensive collection of Khmer math exam papers for various grade levels and specific exams. This app offers a simple, fast, and smooth user experience to aid your math preparation.

**Highlights:** Grade 9 exam papers (Bac I, Outstanding, Preparing), Grade 12 exam papers (Semesters I/II, Bac II, Outstanding Nation, Preparing Bac II), Scholarship exam preparation, Medical pre-entrance exam practice, Simple and fast user interface

**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 Exam free?

Khmer Math Exam 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 Exam or E?

Khmer Math Exam is rated higher. Khmer Math Exam averages 4.7 out of 5 from 3 ratings, while E averages 3.9 from 30 ratings.

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

Neither Khmer Math Exam nor E shows ads.

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

Khmer Math Exam ships an update every 10 months, and E monthly. Most recently, Khmer Math Exam was updated on June 10, 2026 and E on September 23, 2026.

---

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