# KMC Commander vs Energy Optimiser

The clearest difference is update cadence: Energy Optimiser at every 2 weeks against KMC Commander's every 9 months. Energy Optimiser also leads on iOS requirement (13.0 vs 15.1). 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.

KMC Commander ships an update every 9 months, Energy Optimiser every 2 weeks. The most recent releases landed on September 21, 2026 and September 14, 2026 respectively.

## The numbers

| Metric | KMC Commander | Energy Optimiser |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/kmc-commander/id949507384/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 9 months | **Every 2 weeks** |
| Monetization | Free | — |
| Size | 22 MB | 21 MB |
| Requires iOS | 15.1 | **13.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Kreuter Manufacturing Co., Inc.](https://appshunter.io/developer/949507383) | [Promserv Sdn Bhd](https://appshunter.io/developer/1703919831) |

## What reviewers say

### KMC Commander

[App page](https://appshunter.io/ios/app/kmc-commander/id949507384)

Manage building automation systems remotely with this secure mobile platform. Monitor HVAC equipment, view live data, set schedules, and receive alerts for efficient operations. Facilitates collaborative building management and faster troubleshooting.

**Highlights:** Remote building automation management, HVAC equipment monitoring, Live data and dashboards, Scheduling and alerts, System performance analysis, Secure team access

**Features:** macOS Compatibility

**In-app purchases:** none


### Energy Optimiser

[App page](https://appshunter.io/ios/app/energy-optimiser/id6463076059)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is KMC Commander free?

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

### Is Energy Optimiser free?

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

### Do KMC Commander or Energy Optimiser have ads?

Neither KMC Commander nor Energy Optimiser shows ads.

### Which is updated more often, KMC Commander or Energy Optimiser?

KMC Commander ships an update every 9 months, and Energy Optimiser every 2 weeks. Most recently, KMC Commander was updated on September 21, 2026 and Energy Optimiser on September 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.*