# Khmer Math Formulas vs Graphable

The clearest difference is in-app purchases: Khmer Math Formulas at none against Graphable's 1. Khmer Math Formulas also leads on iOS requirement (12.0 vs 16.4). Graphable's advantage is ads (none vs shown). On price and device support there is nothing between them.

Both are free to download. Graphable sells 1 one-off in-app purchase. Khmer Math Formulas asks for nothing beyond the download.

## The numbers

| Metric | Khmer Math Formulas | Graphable |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (6 ratings)](https://appshunter.io/ios/app/khmer-math-formulas/id1073035289/reviews)** | — |
| Number of ratings | **6** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 17 months | — |
| Monetization | Ad-supported | — |
| Size | 39 MB | 52 MB |
| Requires iOS | **12.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Cheab Kunthea](https://appshunter.io/developer/1073035288) | [JACKSON GATHONDU](https://appshunter.io/developer/1878080988) |

## 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


### Graphable

[App page](https://appshunter.io/ios/app/graphable-graphing-calculator/id6812294081)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lifetime Unlock | $19.99 | one-time |


## Frequently asked questions

### Is Khmer Math Formulas free?

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

### Is Graphable free?

Graphable is free to download, with in-app purchases available.

### Do Khmer Math Formulas or Graphable have ads?

Khmer Math Formulas shows ads; Graphable does not.

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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.*