# AlertISIMO vs Amais Voices

The clearest difference is update cadence: Amais Voices at every 2 days against AlertISIMO's every 9 days. 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.

AlertISIMO ships an update every 9 days, Amais Voices every 2 days. The most recent releases landed on September 29, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | AlertISIMO | Amais Voices |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 9 days | **Every 2 days** |
| Size | 20 MB | 42 MB |
| Requires iOS | **15.1** | 16.2 |
| Devices | iPhone, iPod | **iPhone, iPad, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Xelandru Software SRL](https://appshunter.io/developer/1786756154) | [Amais](https://appshunter.io/developer/1793369604) |

## What reviewers say

### AlertISIMO

[App page](https://appshunter.io/ios/app/alertisimo/id6739729575)

**Features:** macOS Compatibility

**In-app purchases:** none


### Amais Voices

[App page](https://appshunter.io/ios/app/amais-voices/id6789679771)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is AlertISIMO free?

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

### Is Amais Voices free?

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

### Do AlertISIMO or Amais Voices have ads?

Neither AlertISIMO nor Amais Voices shows ads.

### Which is updated more often, AlertISIMO or Amais Voices?

AlertISIMO ships an update every 9 days, and Amais Voices every 2 days. Most recently, AlertISIMO was updated on September 29, 2026 and Amais Voices on October 7, 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.*