# KMG A vs AOMP

The clearest difference is update cadence: KMG A at monthly against AOMP's every 3 months. On price, ads, 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.

KMG A ships an update monthly, AOMP every 3 months. The most recent releases landed on September 15, 2026 and July 5, 2026 respectively.

## The numbers

| Metric | KMG A | AOMP |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 3 months |
| Size | 56 MB | 31 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [昆明长水国际机场](https://appshunter.io/developer/1146258706) | [Macau International Airport Company Limited](https://appshunter.io/developer/1673877227) |

## What reviewers say

### KMG A

[App page](https://appshunter.io/ios/app/kmg-a-cdm/id1314830916)

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

**In-app purchases:** none


### AOMP

[App page](https://appshunter.io/ios/app/aomp/id6446100349)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is KMG A free?

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

### Is AOMP free?

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

### Do KMG A or AOMP have ads?

Neither KMG A nor AOMP shows ads.

### Which is updated more often, KMG A or AOMP?

KMG A ships an update monthly, and AOMP every 3 months. Most recently, KMG A was updated on September 15, 2026 and AOMP on July 5, 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.*