# SmartTemp vs Your QR Code & Barcode Scanner

The clearest difference is update cadence: SmartTemp at every 9 days against Your QR Code & Barcode Scanner's every 2 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. SmartTemp sells 2 in-app purchases, starting at $4.99 per 7 days and Your QR Code & Barcode Scanner sells 1 in-app purchase, starting at $6.99 per 7 days. Whichever you choose, the download price is not the number that matters.

SmartTemp ships an update every 9 days, Your QR Code & Barcode Scanner every 2 months. The most recent releases landed on September 23, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | SmartTemp | Your QR Code & Barcode Scanner |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (98 ratings)](https://appshunter.io/ios/app/smarttemp-home-control/id6747895481/reviews)** | — |
| Number of ratings | **98** | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 9 days** | Every 2 months |
| Monetization | Free with in-app purchases | — |
| Size | 19 MB | 16 MB |
| Requires iOS | **17.0** | 17.2 |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [LS HOWELL LLC](https://appshunter.io/developer/1846830062) | [Ramiro Van baal](https://appshunter.io/developer/1850943356) |

## What reviewers say

### SmartTemp

[App page](https://appshunter.io/ios/app/smarttemp-home-control/id6747895481)

Effortlessly manage your home's climate from anywhere with this intuitive app. Connect your devices via HomeKit to set custom schedules, monitor individual room temperatures, and receive real-time notifications for optimal comfort and energy efficiency.

**Highlights:** Remote temperature adjustment, HomeKit device integration, Room-specific temperature monitoring, Customizable schedules, Smart temperature presets, Real-time climate notifications

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Smart Thermostat Premium | $4.99 | per 7 days |
| Thermostat Premium | $4.99 | per 7 days |


### Your QR Code & Barcode Scanner

[App page](https://appshunter.io/ios/app/your-qr-code-and-barcode-scanner/id6755046623)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly king of QR reader | $6.99 | per 7 days |


## Frequently asked questions

### Is SmartTemp free?

SmartTemp is free to download, with in-app purchases available.

### Is Your QR Code & Barcode Scanner free?

Your QR Code & Barcode Scanner is free to download, with in-app purchases available.

### Do SmartTemp or Your QR Code & Barcode Scanner have ads?

Neither SmartTemp nor Your QR Code & Barcode Scanner shows ads.

### Which is updated more often, SmartTemp or Your QR Code & Barcode Scanner?

SmartTemp ships an update every 9 days, and Your QR Code & Barcode Scanner every 2 months. Most recently, SmartTemp was updated on September 23, 2026 and Your QR Code & Barcode Scanner on September 22, 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.*