# Phoenix G2 FSA Mobile vs ShockLink

The clearest difference is review sentiment: ShockLink at 100% against Phoenix G2 FSA Mobile's 34%. ShockLink also leads on rating (4.8 vs 3.2). Phoenix G2 FSA Mobile's advantage is update cadence (every 3 weeks vs every 3 months) and ratings volume (62 vs 5). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ShockLink holds the better App Store score, 4.8 against 3.2. That said, the two scores are not equally well evidenced: Phoenix G2 FSA Mobile has 62 ratings behind it against 5, so its average is the more settled of the two. Written reviews point the same way: 34% of Phoenix G2 FSA Mobile's written reviews are positive against 100% of ShockLink's.

Phoenix G2 FSA Mobile ships an update every 3 weeks, ShockLink every 3 months. The most recent releases landed on October 20, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | Phoenix G2 FSA Mobile | ShockLink |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.2 (62 ratings)](https://appshunter.io/ios/app/phoenix-g2-fsa-mobile/id955963280/reviews) | **[4.8 (5 ratings)](https://appshunter.io/ios/app/shocklink/id1030723915/reviews)** |
| Number of ratings | **62** | 5 |
| Positive reviews | 34.2% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 3 months |
| Monetization | Free | Free |
| Size | 37 MB | 209 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [US Digital Designs](https://appshunter.io/developer/955963279) | [Laerdal Medical AS](https://appshunter.io/developer/1025710785) |

## What reviewers say

### Phoenix G2 FSA Mobile

[App page](https://appshunter.io/ios/app/phoenix-g2-fsa-mobile/id955963280)

This app provides instant verbal, written, and location-based fire station alerts to firefighters and first responders. It extends an existing fire station alerting system, allowing users to receive critical incident information whether they are at the station or on the go. An activation code is required for access.

**Highlights:** Instant verbal, written, and location alerts, Customizable alert types (audio, vibration, text), GPS-enabled route finding to incident locations, Save and search past notifications, Receive simultaneous alerts for multiple incidents, Filter notifications by unit, station, or incident type, Toggle alerts on/off

**Features:** macOS Compatibility

**In-app purchases:** none


### ShockLink

[App page](https://appshunter.io/ios/app/shocklink/id1030723915)

This application facilitates realistic defibrillator training by allowing users to control pad placement, CPR artifact, and various heart rhythms. It supports multiple defibrillator models and offers customizable training scenarios for adult, child, and infant simulations.

**Highlights:** Live defibrillator integration, Control pad placement, CPR artifact simulation, Eight selectable heart rhythms, Customizable training scenarios, Measure shock energy, Record training time

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Phoenix G2 FSA Mobile free?

Phoenix G2 FSA Mobile is free to download, with no in-app purchases.

### Is ShockLink free?

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

### Which has better reviews, Phoenix G2 FSA Mobile or ShockLink?

ShockLink is rated higher. Phoenix G2 FSA Mobile averages 3.2 out of 5 from 62 ratings, while ShockLink averages 4.8 from 5 ratings.

### Do Phoenix G2 FSA Mobile or ShockLink have ads?

Neither Phoenix G2 FSA Mobile nor ShockLink shows ads.

### Which is updated more often, Phoenix G2 FSA Mobile or ShockLink?

Phoenix G2 FSA Mobile ships an update every 3 weeks, and ShockLink every 3 months. Most recently, Phoenix G2 FSA Mobile was updated on October 20, 2026 and ShockLink on October 16, 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.*