# Khmer Math 12 vs Power Tables

The clearest difference is device support: Khmer Math 12 at 3 against Power Tables's 1. Khmer Math 12 also leads on iOS requirement (15.0 vs 17.6). On price, ads 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.

## The numbers

| Metric | Khmer Math 12 | Power Tables |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | — |
| Size | 63 MB | 3 MB |
| Requires iOS | **15.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 12+ |
| Developer | [Puthea Khem](https://appshunter.io/developer/1471748857) | [Ethan Clements](https://appshunter.io/developer/1800799318) |

## What reviewers say

### Khmer Math 12

[App page](https://appshunter.io/ios/app/khmer-math-12/id1471748858)

**Features:** Vision Pro support

**In-app purchases:** none


### Power Tables

[App page](https://appshunter.io/ios/app/power-tables/id6751822595)

**In-app purchases:** none


## Frequently asked questions

### Is Khmer Math 12 free?

Khmer Math 12 is free to download, with no in-app purchases.

### Is Power Tables free?

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

### Do Khmer Math 12 or Power Tables have ads?

Neither Khmer Math 12 nor Power Tables shows ads.

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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.*