# Alarmhandler security system vs ZG10A

The clearest difference is rating: ZG10A at 5.0 against Alarmhandler security system's 4.0. ZG10A also leads on in-app purchases (none vs 1) and iOS requirement (6.0 vs 12.4). Alarmhandler security system's advantage is update cadence (every 3 months vs every 16 months). On price, review sentiment, ratings volume and ads there is nothing between them.

Both are free to download. Alarmhandler security system sells 1 in-app purchase, starting at $11.49 per year. ZG10A asks for nothing beyond the download.

ZG10A holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 2 and 1 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

Alarmhandler security system ships an update every 3 months, ZG10A every 16 months. The most recent releases landed on October 3, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | Alarmhandler security system | ZG10A |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.0 (2 ratings)](https://appshunter.io/ios/app/alarmhandler-security-system/id964809112/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/zg10a/id1035155922/reviews)** |
| Number of ratings | **2** | 1 |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 16 months |
| Monetization | Freemium | **Free** |
| Size | 27 MB | 34 MB |
| Requires iOS | 12.4 | **6.0** |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Compelling Software](https://appshunter.io/developer/964809111) | [春辉 麻](https://appshunter.io/developer/1020525759) |

## What reviewers say

### Alarmhandler security system

[App page](https://appshunter.io/ios/app/alarmhandler-security-system/id964809112)

This app integrates SMS alarm systems, IP cameras, and old phones into a unified security system. It offers immediate notifications for events like smoke alarms or motion detection, and allows you to review recordings to verify alarms. Enjoy affordable home security without expensive hardware or paid guards.

**Highlights:** Integrates SMS alarms, IP cameras, and old phones, Real-time notifications for smoke, motion, and more, Review recordings to verify alarms, Affordable security, no expensive hardware, Control alarm systems with simple taps, Free 30-day camera surveillance trial

**Features:** macOS Compatibility, Siri integration, Apple Watch app, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Alarmhandler Premium | $11.49 | per year |


### ZG10A

[App page](https://appshunter.io/ios/app/zg10a/id1035155922)

Control your ZXG10A GSM alarm system remotely. Arm, disarm, check status, and communicate with the panel. The system alerts you via SMS and calls when an intruder is detected.

**Highlights:** Remote arm/disarm, Home arm mode, System status check, Intercom functionality, Panel settings, Intruder alerts via SMS/call

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Alarmhandler security system free?

Alarmhandler security system is free to download, with in-app purchases available.

### Is ZG10A free?

ZG10A is free to download, with no in-app purchases.

### Which has better reviews, Alarmhandler security system or ZG10A?

ZG10A is rated higher. Alarmhandler security system averages 4.0 out of 5 from 2 ratings, while ZG10A averages 5.0 from 1 ratings.

### Do Alarmhandler security system or ZG10A have ads?

Neither Alarmhandler security system nor ZG10A shows ads.

### Which is updated more often, Alarmhandler security system or ZG10A?

Alarmhandler security system ships an update every 3 months, and ZG10A every 16 months. Most recently, Alarmhandler security system was updated on October 3, 2026 and ZG10A on October 2, 2026.

---

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