# TC Mobile vs FirstNet Single Sign

The clearest difference is review sentiment: TC Mobile at 50% against FirstNet Single Sign's 2%. TC Mobile also leads on rating (3.8 vs 1.3) and update cadence (every 3 weeks vs every 3 months). FirstNet Single Sign's advantage is iOS requirement (16.6 vs 18.0). On price, ratings volume, 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.

TC Mobile holds the better App Store score, 3.8 against 1.3. Both are backed by a comparable volume of ratings — 48 and 132 respectively. Written reviews point the same way: 50% of TC Mobile's written reviews are positive against 2% of FirstNet Single Sign's.

TC Mobile ships an update every 3 weeks, FirstNet Single Sign every 3 months. The most recent releases landed on September 10, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | TC Mobile | FirstNet Single Sign |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.8 (48 ratings)](https://appshunter.io/ios/app/tc-mobile-tablet-command/id1161577043/reviews)** | [1.3 (132 ratings)](https://appshunter.io/ios/app/firstnet-single-sign-on/id1473494515/reviews) |
| Number of ratings | 48 | **132** |
| Positive reviews | **50.0% of reviews** | 2.1% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 3 months |
| Monetization | Free | Free |
| Size | 199 MB | 11 MB |
| Requires iOS | 18.0 | **16.6** |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 17+ |
| Developer | [Tablet Command, Inc](https://appshunter.io/developer/584903860) | [AT&T Services, Inc.](https://appshunter.io/developer/290854684) |

## What reviewers say

### TC Mobile

[App page](https://appshunter.io/ios/app/tc-mobile-tablet-command/id1161577043)

Receive real-time emergency incident information, including location and type, directly on your iPhone. Get updates from your computer-aided dispatch system and easily navigate to incident locations using your preferred mapping app.

**Highlights:** Real-time incident notifications, Incident location and type details, Unit assignments and comments, Navigation integration with mapping apps, Progressive incident updates

**In-app purchases:** none


### 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


## Frequently asked questions

### Is TC Mobile free?

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

### Is FirstNet Single Sign free?

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

### Which has better reviews, TC Mobile or FirstNet Single Sign?

TC Mobile is rated higher. TC Mobile averages 3.8 out of 5 from 48 ratings, while FirstNet Single Sign averages 1.3 from 132 ratings.

### Do TC Mobile or FirstNet Single Sign have ads?

Neither TC Mobile nor FirstNet Single Sign shows ads.

### Which is updated more often, TC Mobile or FirstNet Single Sign?

TC Mobile ships an update every 3 weeks, and FirstNet Single Sign every 3 months. Most recently, TC Mobile was updated on September 10, 2026 and FirstNet Single Sign on September 21, 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.*