# System 911 vs AKPA

The clearest difference is iOS requirement: System 911 at 9 against AKPA's 13. On price, update cadence, 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.

System 911 ships an update every 6 weeks, AKPA monthly. The most recent releases landed on October 10, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | System 911 | AKPA |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Monthly** |
| Size | 29 MB | 7 MB |
| Requires iOS | **9** | 13 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [学新 黄](https://appshunter.io/developer/1450715299) | [超 刘](https://appshunter.io/developer/1812913202) |

## What reviewers say

### System 911

[App page](https://appshunter.io/ios/app/system-911/id1497419202)

**Features:** macOS Compatibility

**In-app purchases:** none


### AKPA

[App page](https://appshunter.io/ios/app/akpa/id6745572344)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is System 911 free?

System 911 is free to download, with no in-app purchases.

### Is AKPA free?

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

### Do System 911 or AKPA have ads?

Neither System 911 nor AKPA shows ads.

### Which is updated more often, System 911 or AKPA?

System 911 ships an update every 6 weeks, and AKPA monthly. Most recently, System 911 was updated on October 10, 2026 and AKPA on October 18, 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.*