# Remote HMI vs ContriApp

Remote HMI and ContriApp both sit at 4.0 stars, but that hides the real split: 100% of ContriApp's written reviews are positive against 60% of Remote HMI's. ContriApp also leads on update cadence (every 3 weeks vs every 32 months) and iOS requirement (10.3 vs 12.0). Remote HMI's advantage is ratings volume (12 vs 1). On price, rating, ads and in-app purchases there is nothing between them.

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

On the App Store both sit at effectively the same score — 4.0 for Remote HMI against 4.0 for ContriApp. That said, the two scores are not equally well evidenced: Remote HMI has 12 ratings behind it against 1, so its average is the more settled of the two. Written reviews are what separate them: 60% of Remote HMI's written reviews are positive against 100% of ContriApp's.

Remote HMI ships an update every 32 months, ContriApp every 3 weeks. The most recent releases landed on October 9, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | Remote HMI | ContriApp |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.0 (12 ratings)](https://appshunter.io/ios/app/remote-hmi/id441915586/reviews) | [4.0 (1 ratings)](https://appshunter.io/ios/app/contriapp/id1475918337/reviews) |
| Number of ratings | **12** | 1 |
| Positive reviews | 60.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 32 months | **Every 3 weeks** |
| Monetization | Free | Free |
| Size | 9 MB | 60 MB |
| Requires iOS | 12.0 | **10.3** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Automationdirect.com](https://appshunter.io/developer/441915589) | [Contrinex Inc.](https://appshunter.io/developer/1475918336) |

## What reviewers say

### Remote HMI

[App page](https://appshunter.io/ios/app/remote-hmi/id441915586)

Access and control C-more HMI panels remotely in real-time. Monitor screen operations, capture screenshots, and manage user access levels for enhanced security and operational flexibility. Requires a compatible C-more panel and specific firmware.

**Highlights:** Real-time remote monitoring and control, Save JPEG screen captures, Zoom and capture specific screen areas, Multilevel logon security with 3 accounts, Up to five simultaneous remote users per account, Configurable access levels (Full control, View only, View/Screen change), User-defined tags for alarms and notifications

**Features:** macOS Compatibility

**In-app purchases:** none


### ContriApp

[App page](https://appshunter.io/ios/app/contriapp/id1475918337)

Configure and monitor safety light curtains using Bluetooth®. Adjust parameters like beam coding and start options, or read diagnostic data for maintenance. Offers different access modes for various user levels.

**Highlights:** Read and write safety light curtain parameters via Bluetooth®, Configure beam coding, EDM, and start/restart options, Read device status and diagnostic data, Multiple access modes (observer, maintenance, specialist), Password protection for advanced modes, View device name, firmware version, and serial number

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Remote HMI free?

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

### Is ContriApp free?

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

### Which has better reviews, Remote HMI or ContriApp?

Remote HMI and ContriApp are both rated 4.0 out of 5 on the App Store, from 12 and 1 ratings respectively.

### Do Remote HMI or ContriApp have ads?

Neither Remote HMI nor ContriApp shows ads.

### Which is updated more often, Remote HMI or ContriApp?

Remote HMI ships an update every 32 months, and ContriApp every 3 weeks. Most recently, Remote HMI was updated on October 9, 2026 and ContriApp on October 14, 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.*