# miAlarm vs AET Security

The clearest difference is in-app purchases: AET Security at none against miAlarm's 4. miAlarm's advantage is update cadence (every 3 weeks vs every 12 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. miAlarm sells 4 in-app purchases, starting at $0.99 per month. AET Security asks for nothing beyond the download.

miAlarm ships an update every 3 weeks, AET Security every 12 months. The most recent releases landed on October 18, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | miAlarm | AET Security |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 12 months |
| Size | 114 MB | 50 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Finmon PTY LTD](https://appshunter.io/developer/1524278793) | [Oryx Systems CC](https://appshunter.io/developer/966072104) |

## What reviewers say

### miAlarm

[App page](https://appshunter.io/ios/app/mialarm/id1524278791)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $0.99 | per month |
| Pro Access | $6.99 | per year |
| Enterprise Monthly Subs | $6.99 | per month |
| Enterprise Annual Subs | $69.99 | per year |


### AET Security

[App page](https://appshunter.io/ios/app/aet-security/id6572299380)

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

**In-app purchases:** none


## Frequently asked questions

### Is miAlarm free?

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

### Is AET Security free?

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

### Do miAlarm or AET Security have ads?

Neither miAlarm nor AET Security shows ads.

### Which is updated more often, miAlarm or AET Security?

miAlarm ships an update every 3 weeks, and AET Security every 12 months. Most recently, miAlarm was updated on October 18, 2026 and AET Security on September 17, 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.*