# uSmart Home vs langolink

The clearest difference is iOS requirement: uSmart Home at 10.0 against langolink's 12.0. 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 | uSmart Home | langolink |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Every 3 weeks |
| Size | 38 MB | 61 MB |
| Requires iOS | **10.0** | 12.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Universal Ascent Holdings Limited](https://appshunter.io/developer/1117757138) | [Guangzhou LANGO Electronics Technology Co., Ltd](https://appshunter.io/developer/1625799941) |

## What reviewers say

### uSmart Home

[App page](https://appshunter.io/ios/app/usmart-home/id1609917621)

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

**In-app purchases:** none


### langolink

[App page](https://appshunter.io/ios/app/langolink/id6448139872)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is uSmart Home free?

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

### Is langolink free?

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

### Do uSmart Home or langolink have ads?

Neither uSmart Home nor langolink 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.*