# Viaero CMAS

> Emergency alert system for Viaero Wireless iPhone subscribers. (iPhone/iPad app by Viaero Wireless.)

- Source: https://appshunter.io/ios/app/viaero-cmas/id887481840 (this page in markdown: same URL + `.md`)
- Developer: [Viaero Wireless](https://appshunter.io/developer/887481843)
- Category: Weather
- Price: Free
- Rating: 3.00/5 from 2 App Store ratings
- Age rating: 4+
- Requires: iOS 6.1 · 4 MB
- Languages: English
- Released: 2014-06-22
- Data updated: 2026-06-10
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/viaero-cmas/id887481840/reviews.md

## What is Viaero CMAS?

The Viaero Wireless Commercial Mobile Alert Service (CMAS) Application enables Viaero Wireless subscribers with an iPhone handset and data plan to receive emergency alerts broadcast by local or national authorities.
The application receives the following alerts:
- Presidential Alerts
- Extreme Imminent Threat Alerts
- Severe Imminent Threat Alerts
- Amber Alerts
- Required Monthly Test Alerts

Subscribers can opt in (default)or out of any or all alerts except for Presidential Alerts. Subscribers can also change the alert ringtone for each type of alert with the exception of Presidential Alerts.

Besides a Viaero Wireless data plan required with all iPhone handset purchases, no additional fees are required to receive these alerts on the Viaero network. Depending on your data plan, messages received while roaming may incur roaming data charges. Visit your Viaero Wireless store or call 611 from your Viaero phone (1-877-484-2376 from any other phone) for more information.

## Key features

- Receive Presidential Alerts
- Receive Extreme/Severe Threat Alerts
- Receive Amber Alerts
- Opt-in/out of alert types (except Presidential)
- Customize alert ringtones
- No additional fees for alerts


## Frequently asked questions about Viaero CMAS

### What types of alerts does Viaero CMAS provide?

Viaero CMAS provides Presidential Alerts, Extreme Imminent Threat Alerts, Severe Imminent Threat Alerts, Amber Alerts, and Required Monthly Test Alerts. Users can opt in or out of most alert types, excluding Presidential Alerts.

### Is Viaero CMAS available on Android devices?

No, the Viaero CMAS application is specifically designed for iPhone handsets and is not available for Android devices. It requires a Viaero Wireless data plan.

### Are there any costs associated with using Viaero CMAS?

Viaero CMAS is free to use for Viaero Wireless subscribers with an iPhone and data plan. No additional fees are required to receive alerts on the Viaero network, though roaming data charges may apply.

### Can I customize the alert sounds for Viaero CMAS?

Yes, subscribers can change the alert ringtone for each type of alert, with the exception of Presidential Alerts. This allows for easier identification of incoming emergency notifications.

### How often is Viaero CMAS updated?

The latest version of Viaero CMAS is 2.2, which was last updated on June 26, 2015. Users should ensure they have the latest version for optimal performance and reliability.

### What is the user rating for Viaero CMAS?

Viaero CMAS has a user rating of 3.0 stars based on 2 ratings. This indicates a mixed reception from its user base.

### Does Viaero CMAS have ads?

No, Viaero CMAS does not contain advertisements. The application is free and does not display any ads to users.

### What is the age rating for Viaero CMAS?

Viaero CMAS has an age rating of 4+. This means it is considered suitable for children aged 4 and older.

## Version history (last 3 releases)

### 2.2 — 2015-06-26

This app has been updated by Apple to display the Apple Watch app icon.

Improved UI for iPhone 6 & iPhone 6 plus screen sizes.
Improved support for receiving notifications in iOS 8.

### 2.1 — 2014-12-02

App is updated to support the larger displays of the iPhone 6 and iPhone 6 plus.

### 1.0 — 2014-06-16

No release notes.

## Apps similar to Viaero CMAS

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Sunkitty](https://appshunter.io/ios/app/sunkitty/id1455366565) | 4.8 (223) | Free | Weather |
| [Nebraska Weather TV](https://appshunter.io/ios/app/nebraska-weather-tv/id6443707188) | 5.0 (5) | Free | Weather |
| [NTV First Alert Weather](https://appshunter.io/ios/app/ntv-first-alert-weather/id1454569924) | 4.8 (2,293) | Free | Weather |
| [KNOP News 2 Weather](https://appshunter.io/ios/app/knop-news-2-weather/id438518990) | 4.6 (491) | Free | Weather |
| [KSNB Local4 Weather](https://appshunter.io/ios/app/ksnb-local4-weather/id427166196) | 4.7 (1,728) | Free | Weather |
| [KGWN Scottsbluff Weather](https://appshunter.io/ios/app/kgwn-scottsbluff-weather/id1353883534) | 4.8 (112) | Free | Weather |

## More apps by Viaero Wireless

- [Viaero WiFi](https://appshunter.io/ios/app/viaero-wifi/id6727012757)

All apps by Viaero Wireless: https://appshunter.io/developer/887481843

---

*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-10.*