# Optiview VMX vs ICR CMS

The clearest difference is update cadence: ICR CMS at weekly against Optiview VMX's every 4 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.

Optiview VMX ships an update every 4 months, ICR CMS weekly. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Optiview VMX | ICR CMS |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.9 (15 ratings)](https://appshunter.io/ios/app/optiview-vmx-m/id1187760945/reviews)** | — |
| Number of ratings | **15** | — |
| Positive reviews | 28.6% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Weekly** |
| Monetization | Free | — |
| Size | 295 MB | 86 MB |
| Requires iOS | 9.0 | **8.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Asl Security, Inc.](https://appshunter.io/developer/1187760944) | [ICRealtime LLC](https://appshunter.io/developer/371266663) |

## What reviewers say

### Optiview VMX

[App page](https://appshunter.io/ios/app/optiview-vmx-m/id1187760945)

Access your high-definition surveillance system remotely from your iOS devices. Stream live footage, review recordings, and control PTZ cameras with ease.

**Highlights:** Remote HD surveillance viewing, Live streaming, Playback of recordings, PTZ camera control, iOS device support

**Features:** macOS Compatibility

**In-app purchases:** none


### ICR CMS

[App page](https://appshunter.io/ios/app/icr-cms/id1446514357)

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

**In-app purchases:** none


## Frequently asked questions

### Is Optiview VMX free?

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

### Is ICR CMS free?

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

### Do Optiview VMX or ICR CMS have ads?

Neither Optiview VMX nor ICR CMS shows ads.

### Which is updated more often, Optiview VMX or ICR CMS?

Optiview VMX ships an update every 4 months, and ICR CMS weekly. Most recently, Optiview VMX was updated on October 24, 2026 and ICR CMS on October 25, 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.*