# Alert! vs Halo System

The clearest difference is review sentiment: Halo System at 100% against Alert!'s 0%. Halo System also leads on update cadence (every 9 days vs every 3 weeks) and iOS requirement (13.4 vs 16.0). 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.

Alert! ships an update every 3 weeks, Halo System every 9 days. The most recent releases landed on October 7, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | Alert! | Halo System |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 9 days** |
| Monetization | Free | Free |
| Size | 75 MB | 61 MB |
| Requires iOS | 16.0 | **13.4** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 17+ | 12+ |
| Developer | [Shop Safe Ltd](https://appshunter.io/developer/1497736225) | [Halo Solutions Ltd](https://appshunter.io/developer/1434405336) |

## What reviewers say

### Alert!

[App page](https://appshunter.io/ios/app/alert/id1497736226)

This secure platform facilitates information sharing and messaging for retailers and businesses in the evening economy. It's designed for easy use, developed in collaboration with crime partnerships.

**Highlights:** Secure information sharing, Messaging between retailers, Crime and risk intelligence, Easy-to-use interface, Developed with business improvement districts

**Features:** macOS Compatibility

**In-app purchases:** none


### Halo System

[App page](https://appshunter.io/ios/app/halo-system/id1658315360)

This platform provides real-time incident and security operations management. It enables secure communication, live mapping, and instant reporting for teams, even offline.

**Highlights:** Real-time incident management, Team-wide secure communication, Live mapping and geolocation, Instant audits and reports, Offline-ready operation, Geofenced alerts

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

**In-app purchases:** none


## Frequently asked questions

### Is Alert! free?

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

### Is Halo System free?

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

### Do Alert! or Halo System have ads?

Neither Alert! nor Halo System shows ads.

### Which is updated more often, Alert! or Halo System?

Alert! ships an update every 3 weeks, and Halo System every 9 days. Most recently, Alert! was updated on October 7, 2026 and Halo System on October 15, 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.*