# iSecure Alarm Security App vs linkA Bell

The clearest difference is update cadence: linkA Bell at every 2 months against iSecure Alarm Security App's every 5 months. linkA Bell also leads on iOS requirement (12.4 vs 15.6). 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.

iSecure Alarm Security App ships an update every 5 months, linkA Bell every 2 months. The most recent releases landed on October 16, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | iSecure Alarm Security App | linkA Bell |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (4 ratings)](https://appshunter.io/ios/app/isecure-alarm-security-app/id1576817557/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 2 months** |
| Monetization | Free | — |
| Size | 56 MB | 66 MB |
| Requires iOS | 15.6 | **12.4** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 4+ |
| Developer | [NAPCO Security Technologies](https://appshunter.io/developer/397342490) | [Fadi Ismail](https://appshunter.io/developer/1447849053) |

## What reviewers say

### iSecure Alarm Security App

[App page](https://appshunter.io/ios/app/isecure-alarm-security-app/id1576817557)

Manage your home security and connected devices with real-time status updates and control. Arm or disarm your system, customize zones, and manage user access from your smartphone. Supports video cameras and doorbells for enhanced monitoring.

**Highlights:** Real-time system status and control, Virtual keypad interface, Customizable zone descriptions, Authorized user management, Support for video cameras and doorbells, Smart notifications and alerts

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

**In-app purchases:** none


### linkA Bell

[App page](https://appshunter.io/ios/app/linka-bell/id6443830317)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is iSecure Alarm Security App free?

iSecure Alarm Security App is free to download, with no in-app purchases.

### Is linkA Bell free?

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

### Do iSecure Alarm Security App or linkA Bell have ads?

Neither iSecure Alarm Security App nor linkA Bell shows ads.

### Which is updated more often, iSecure Alarm Security App or linkA Bell?

iSecure Alarm Security App ships an update every 5 months, and linkA Bell every 2 months. Most recently, iSecure Alarm Security App was updated on October 16, 2026 and linkA Bell on October 18, 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.*