# HDB SmartHome vs App4SHM

The clearest difference is iOS requirement: HDB SmartHome at 11.0 against App4SHM's 13.0. 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.

## The numbers

| Metric | HDB SmartHome | App4SHM |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Every 4 months |
| Size | 250 MB | 27 MB |
| Requires iOS | **11.0** | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [AZTECH GROUP](https://appshunter.io/developer/567062624) | [COFAC](https://appshunter.io/developer/962813435) |

## What reviewers say

### HDB SmartHome

[App page](https://appshunter.io/ios/app/hdb-smarthome/id1552315685)

**Features:** macOS Compatibility

**In-app purchases:** none


### App4SHM

[App page](https://appshunter.io/ios/app/app4shm/id6453887192)

**In-app purchases:** none


## Frequently asked questions

### Is HDB SmartHome free?

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

### Is App4SHM free?

App4SHM is free to download, with no in-app purchases.

### Do HDB SmartHome or App4SHM have ads?

Neither HDB SmartHome nor App4SHM shows ads.

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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.*