# FirstNet Single Sign vs CodeRED Public Alerts

The clearest difference is rating: CodeRED Public Alerts at 1.6 against FirstNet Single Sign's 1.3. CodeRED Public Alerts also leads on update cadence (monthly vs every 3 months). FirstNet Single Sign's advantage is ratings volume (132 vs 23). On price, review sentiment, 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.

CodeRED Public Alerts holds the better App Store score, 1.6 against 1.3. That said, the two scores are not equally well evidenced: FirstNet Single Sign has 132 ratings behind it against 23, so its average is the more settled of the two. Written reviews point the same way: 2% of FirstNet Single Sign's written reviews are positive against 7% of CodeRED Public Alerts's.

FirstNet Single Sign ships an update every 3 months, CodeRED Public Alerts monthly. The most recent releases landed on September 21, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | FirstNet Single Sign | CodeRED Public Alerts |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.3 (132 ratings)](https://appshunter.io/ios/app/firstnet-single-sign-on/id1473494515/reviews) | **[1.6 (23 ratings)](https://appshunter.io/ios/app/codered-public-alerts/id1569880508/reviews)** |
| Number of ratings | **132** | 23 |
| Positive reviews | 2.1% of reviews | **6.7% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Monthly** |
| Monetization | Free | Free |
| Size | 11 MB | 76 MB |
| Requires iOS | **16.6** | 17.6 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [AT&T Services, Inc.](https://appshunter.io/developer/290854684) | [Crisis24 Inc](https://appshunter.io/developer/594484070) |

## What reviewers say

### FirstNet Single Sign

[App page](https://appshunter.io/ios/app/firstnet-single-sign-on/id1473494515)

Streamline access to critical public safety applications. Log in once to gain immediate entry to essential tools, saving valuable time and enhancing operational efficiency for verified FirstNet users.

**Highlights:** Single sign-on for multiple apps, Quick access to FirstNet Assist, Immediate access to FirstNet Central, Enhanced security, Time-saving login process

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers complain about**

- ❌ Prevents login
- ❌ Stuck in loops
- ❌ No push notifications
- ❌ Unreliable authentication
- ❌ Difficult to use

**Reported bugs**

- 2 factor authentication stuck in a loop
- App does not send push notifications
- Single sign on not in notifications list
- App does not send signal back to website
- Multiple error messages that don't make sense


### CodeRED Public Alerts

[App page](https://appshunter.io/ios/app/codered-public-alerts/id1569880508)

Receive critical public safety alerts directly on your mobile device. Get location-based notifications for emergencies and community events with a simple, ad-free interface. Customize your warning radius for personalized alerts.

**Highlights:** Real-time public safety alerts, Location-based notifications, Ad-free interface, Interactive map with color-coded icons, Customizable warning radius, Community event notifications

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is FirstNet Single Sign free?

FirstNet Single Sign is free to download, with no in-app purchases.

### Is CodeRED Public Alerts free?

CodeRED Public Alerts is free to download, with no in-app purchases.

### Which has better reviews, FirstNet Single Sign or CodeRED Public Alerts?

CodeRED Public Alerts is rated higher. FirstNet Single Sign averages 1.3 out of 5 from 132 ratings, while CodeRED Public Alerts averages 1.6 from 23 ratings.

### Do FirstNet Single Sign or CodeRED Public Alerts have ads?

Neither FirstNet Single Sign nor CodeRED Public Alerts shows ads.

### Which is updated more often, FirstNet Single Sign or CodeRED Public Alerts?

FirstNet Single Sign ships an update every 3 months, and CodeRED Public Alerts monthly. Most recently, FirstNet Single Sign was updated on September 21, 2026 and CodeRED Public Alerts 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.*