# zComms vs Major Tech Imager

The clearest difference is update cadence: Major Tech Imager at fortnightly against zComms's monthly. 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.

zComms ships an update monthly, Major Tech Imager fortnightly. The most recent releases landed on September 8, 2026 and September 11, 2026 respectively.

## The numbers

| Metric | zComms | Major Tech Imager |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 33.3% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Fortnightly** |
| Monetization | Free | — |
| Size | 178 MB | 17 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Ness Corporation Pty Limited](https://appshunter.io/developer/423320418) | [Major Tech](https://appshunter.io/developer/1612613772) |

## What reviewers say

### zComms

[App page](https://appshunter.io/ios/app/zcomms/id1451025309)

Transform your Ness security panel into a smart home hub. This application enables Z-Wave device control and push notifications through your mobile device via a Ness Z-Wave Gateway.

**Highlights:** Z-Wave device control, Smart home integration, Push notifications, Rule engine for automation, Remote access via mobile

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

**In-app purchases:** none


### Major Tech Imager

[App page](https://appshunter.io/ios/app/major-tech-imager-x/id6476639670)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is zComms free?

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

### Is Major Tech Imager free?

Major Tech Imager is free to download, with no in-app purchases.

### Do zComms or Major Tech Imager have ads?

Neither zComms nor Major Tech Imager shows ads.

### Which is updated more often, zComms or Major Tech Imager?

zComms ships an update monthly, and Major Tech Imager fortnightly. Most recently, zComms was updated on September 8, 2026 and Major Tech Imager on September 11, 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.*