# Khmer Math Formulas vs Westline School

The clearest difference is ads: Westline School at none against Khmer Math Formulas's shown. Westline School also leads on update cadence (every 4 weeks vs every 17 months) and rating (4.6 vs 4.3). Khmer Math Formulas's advantage is iOS requirement (12.0 vs 15.0). On price, 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.

Westline School holds the better App Store score, 4.6 against 4.3. That said, the two scores are not equally well evidenced: Westline School has 37 ratings behind it against 6, so its average is the more settled of the two.

Khmer Math Formulas ships an update every 17 months, Westline School every 4 weeks. The most recent releases landed on October 24, 2026 and October 21, 2026 respectively.

## The numbers

| Metric | Khmer Math Formulas | Westline School |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.3 (6 ratings)](https://appshunter.io/ios/app/khmer-math-formulas/id1073035289/reviews) | **[4.6 (37 ratings)](https://appshunter.io/ios/app/westline-school/id6478389908/reviews)** |
| Number of ratings | 6 | **37** |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 17 months | **Every 4 weeks** |
| Monetization | Ad-supported | **Free** |
| Size | 39 MB | 80 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) | [WESTLINE EDUCATION GROUP COMPANY LIMITED](https://appshunter.io/developer/1732673737) |

## 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


### Westline School

[App page](https://appshunter.io/ios/app/westline-school/id6478389908)

This educational app offers comprehensive Khmer general education from grades 1-12 and English training from pre-kindergarten to advanced levels. It aims to equip students with quality education, virtue, and leadership skills, contributing to national development.

**Highlights:** Khmer general education (Grades 1-12), English training (Pre-K to Advanced), Playgroup and Kindergarten programs, Part-time English and Chinese language options, Focus on virtue and leadership development

**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 Westline School free?

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

### Which has better reviews, Khmer Math Formulas or Westline School?

Westline School is rated higher. Khmer Math Formulas averages 4.3 out of 5 from 6 ratings, while Westline School averages 4.6 from 37 ratings.

### Do Khmer Math Formulas or Westline School have ads?

Khmer Math Formulas shows ads; Westline School does not.

### Which is updated more often, Khmer Math Formulas or Westline School?

Khmer Math Formulas ships an update every 17 months, and Westline School every 4 weeks. Most recently, Khmer Math Formulas was updated on October 24, 2026 and Westline School on October 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.*