# IMRS vs Halo System

The clearest difference is update cadence: Halo System at every 9 days against IMRS's every 3 months. IMRS's advantage is device support (3 vs 1). On price, ads, in-app purchases and iOS requirement there is nothing between them.

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

IMRS ships an update every 3 months, Halo System every 9 days. The most recent releases landed on October 25, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | IMRS | Halo System |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 9 days** |
| Monetization | — | Free |
| Size | 54 MB | 108 MB |
| Requires iOS | **15.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 17+ | 12+ |
| Developer | [Momentus Technologies, LLC](https://appshunter.io/developer/1067890755) | [Halo Solutions Ltd](https://appshunter.io/developer/1434405336) |

## What reviewers say

### IMRS

[App page](https://appshunter.io/ios/app/imrs/id1645317133)

**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 team communication, live mapping with geofenced alerts, and instant report generation. The app is designed for offline use and ensures data synchronization upon reconnection.

**Highlights:** Real-time incident logging and resolution, Secure team communication with alerts, Live mapping and geolocation tracking, Instant audit and report generation, Offline functionality with data syncing, Geofenced alerts

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

**In-app purchases:** none


## Frequently asked questions

### Is IMRS free?

IMRS 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 IMRS or Halo System have ads?

Neither IMRS nor Halo System shows ads.

### Which is updated more often, IMRS or Halo System?

IMRS ships an update every 3 months, and Halo System every 9 days. Most recently, IMRS was updated on October 25, 2026 and Halo System on October 30, 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.*