# Aranet Home vs QR Scanner & Barcode Studio

The clearest difference is ads: Aranet Home at none against QR Scanner & Barcode Studio's shown. Aranet Home also leads on iOS requirement (15.1 vs 26.2). QR Scanner & Barcode Studio's advantage is update cadence (every 4 days vs every 2 months). On price, 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.

Aranet Home ships an update every 2 months, QR Scanner & Barcode Studio every 4 days. The most recent releases landed on November 2, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Aranet Home | QR Scanner & Barcode Studio |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (631 ratings)](https://appshunter.io/ios/app/aranet-home/id1392378465/reviews)** | — |
| Number of ratings | **631** | — |
| Positive reviews | 83.6% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | **Every 4 days** |
| Monetization | Free | — |
| Size | 57 MB | 24 MB |
| Requires iOS | **15.1** | 26.2 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | +17 |
| Developer | [SAF Tehnika AS](https://appshunter.io/developer/514563603) | [Selcuk KAYA](https://appshunter.io/developer/1881586378) |

## What reviewers say

### Aranet Home

[App page](https://appshunter.io/ios/app/aranet-home/id1392378465)

Monitor indoor air quality with a unified app for various sensor devices. Track CO2, temperature, humidity, atmospheric pressure, and radiation levels. Receive smart alerts and analyze historical data with easy-to-read charts.

**Highlights:** Real-time sensor data tracking, 90-day measurement history, Customizable home screen widgets, Data analysis with charts, Color-coded trend visuals, Smart alerts and notifications, Firmware updates

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

**In-app purchases:** none

**What reviewers like**

- 👍 Great device and app
- 🚀 Reliable and accurate
- 📊 Helpful data visualization
- 🔌 Easy to use and setup
- 🌍 Useful for monitoring air quality

**What reviewers complain about**

- 🐛 Occasional connectivity issues
- 🔌 Limited historical data storage
- 🌓 Lack of dark mode
- 📈 Confusing graph scaling
- 🔍 Missing advanced features

**Reported bugs**

- Slow data sync and loading
- Unreliable Bluetooth connection
- Inconsistent app performance

**Requested features**

- Apple Watch support
- Customizable alerts and notifications
- Ability to add notes to graphs
- Longer historical data storage
- Improved data export options


### QR Scanner & Barcode Studio

[App page](https://appshunter.io/ios/app/qr-scanner-and-barcode-studio/id6778137708)

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

**In-app purchases:** none


## Frequently asked questions

### Is Aranet Home free?

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

### Is QR Scanner & Barcode Studio free?

QR Scanner & Barcode Studio is free to download, with no in-app purchases.

### Do Aranet Home or QR Scanner & Barcode Studio have ads?

QR Scanner & Barcode Studio shows ads; Aranet Home does not.

### Which is updated more often, Aranet Home or QR Scanner & Barcode Studio?

Aranet Home ships an update every 2 months, and QR Scanner & Barcode Studio every 4 days. Most recently, Aranet Home was updated on November 2, 2026 and QR Scanner & Barcode Studio on October 31, 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.*