# SMARTRYX Alarm vs HSE

The clearest difference is update cadence: HSE at fortnightly against SMARTRYX Alarm's every 7 months. 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.

SMARTRYX Alarm ships an update every 7 months, HSE fortnightly. The most recent releases landed on October 14, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | SMARTRYX Alarm | HSE |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 7 months | **Fortnightly** |
| Monetization | Free | — |
| Size | 7 MB | 74 MB |
| Requires iOS | 16.6 | **15.3** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Datolution GmbH](https://appshunter.io/developer/1473571199) | [Griehser GmbH](https://appshunter.io/developer/1838699082) |

## What reviewers say

### SMARTRYX Alarm

[App page](https://appshunter.io/ios/app/smartryx-alarm/id1591949103)

This app provides critical information to firefighters during emergency response, delivering details like fire safety plans and hazardous material data to devices in real-time. It also facilitates the transmission of alarms and system statuses, with historical event logging for review and export.

**Highlights:** Real-time alarm and status transmission, Access to fire safety plans and hazard data, Historical event logging, Customizable display formats, PDF information updates, Event data export

**In-app purchases:** none


### HSE

[App page](https://appshunter.io/ios/app/hse-id/id6760106352)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is SMARTRYX Alarm free?

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

### Is HSE free?

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

### Do SMARTRYX Alarm or HSE have ads?

Neither SMARTRYX Alarm nor HSE shows ads.

### Which is updated more often, SMARTRYX Alarm or HSE?

SMARTRYX Alarm ships an update every 7 months, and HSE fortnightly. Most recently, SMARTRYX Alarm was updated on October 14, 2026 and HSE on October 31, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*