# Smart4home vs DEAuser

The clearest difference is update cadence: DEAuser at every 2 months against Smart4home's every 23 months. Smart4home's advantage is iOS requirement (9.0 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.

Smart4home ships an update every 23 months, DEAuser every 2 months. The most recent releases landed on September 18, 2026 and July 20, 2026 respectively.

## The numbers

| Metric | Smart4home | DEAuser |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 23 months | **Every 2 months** |
| Size | 89 MB | 22 MB |
| Requires iOS | **9.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Bydemes](https://appshunter.io/developer/522581434) | [DEASYSTEM SPA](https://appshunter.io/developer/1157501693) |

## What reviewers say

### Smart4home

[App page](https://appshunter.io/ios/app/smart4home/id1070067881)

**In-app purchases:** none


### DEAuser

[App page](https://appshunter.io/ios/app/deauser/id6741229419)

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

**In-app purchases:** none


## Frequently asked questions

### Is Smart4home free?

Smart4home is free to download, with no in-app purchases.

### Is DEAuser free?

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

### Do Smart4home or DEAuser have ads?

Neither Smart4home nor DEAuser shows ads.

### Which is updated more often, Smart4home or DEAuser?

Smart4home ships an update every 23 months, and DEAuser every 2 months. Most recently, Smart4home was updated on September 18, 2026 and DEAuser on July 20, 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.*