# Smart Energy Control vs Chmu

The clearest difference is update cadence: Chmu at weekly against Smart Energy Control's every 3 weeks. Smart Energy Control's advantage is iOS requirement (13.0 vs 18.0). 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.

Smart Energy Control ships an update every 3 weeks, Chmu weekly. The most recent releases landed on October 24, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Smart Energy Control | Chmu |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/chmu/id6757212153/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Weekly** |
| Monetization | — | Free |
| Size | 121 MB | 47 MB |
| Requires iOS | **13.0** | 18.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [广东南方智运汽车科技有限公司](https://appshunter.io/developer/1234520910) | [SyncSmart](https://appshunter.io/developer/1865363417) |

## What reviewers say

### Smart Energy Control

[App page](https://appshunter.io/ios/app/smart-energy-control/id6449818404)

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

**In-app purchases:** none


### Chmu

[App page](https://appshunter.io/ios/app/chmu/id6757212153)

This utility app synchronizes data, controls, and interactions between smart AI glasses and mobile devices. It facilitates seamless management of your connected eyewear experience.

**Highlights:** Data synchronization, Command control, Interaction management, Smart AI glasses integration, Mobile device connectivity

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

**In-app purchases:** none


## Frequently asked questions

### Is Smart Energy Control free?

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

### Is Chmu free?

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

### Do Smart Energy Control or Chmu have ads?

Neither Smart Energy Control nor Chmu shows ads.

### Which is updated more often, Smart Energy Control or Chmu?

Smart Energy Control ships an update every 3 weeks, and Chmu weekly. Most recently, Smart Energy Control was updated on October 24, 2026 and Chmu on October 7, 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.*