# Legrand Touch vs SUFN Smart

The clearest difference is update cadence: SUFN Smart at every 8 days against Legrand Touch'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.

Legrand Touch ships an update every 4 months, SUFN Smart every 8 days. Both last shipped on October 27, 2026.

## The numbers

| Metric | Legrand Touch | SUFN Smart |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 8 days** |
| Size | 306 MB | 26 MB |
| Requires iOS | 13.0 | **12.1** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [Legrand Intelligent Electrical Huizhou Co.Ltd.](https://appshunter.io/developer/1370236617) | [Zhongshan Yanfeng Lighting Technology Co. Ltd.](https://appshunter.io/developer/1051741166) |

## What reviewers say

### Legrand Touch

[App page](https://appshunter.io/ios/app/legrand-touch/id1569555961)

**Features:** macOS Compatibility

**In-app purchases:** none


### SUFN Smart

[App page](https://appshunter.io/ios/app/sufn-smart/id1597111757)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Legrand Touch free?

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

### Is SUFN Smart free?

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

### Do Legrand Touch or SUFN Smart have ads?

Neither Legrand Touch nor SUFN Smart shows ads.

### Which is updated more often, Legrand Touch or SUFN Smart?

Legrand Touch ships an update every 4 months, and SUFN Smart every 8 days. Most recently, Legrand Touch was updated on October 27, 2026 and SUFN Smart on October 27, 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.*