# QR Scanner vs Neuron IoT

The clearest difference is in-app purchases: Neuron IoT at none against QR Scanner's 1. Neuron IoT also leads on ads (none vs shown) and update cadence (every 2 weeks vs every 3 months). On price, device support and iOS requirement there is nothing between them.

Both are free to download. QR Scanner sells 1 one-off in-app purchase. Neuron IoT asks for nothing beyond the download.

QR Scanner ships an update every 3 months, Neuron IoT every 2 weeks. The most recent releases landed on August 16, 2026 and September 14, 2026 respectively.

## The numbers

| Metric | QR Scanner | Neuron IoT |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/qr-scanner-barcode-manager/id950626927/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 5.3% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 3 months | **Every 2 weeks** |
| Monetization | Free with in-app purchases | — |
| Size | 149 MB | 55 MB |
| Requires iOS | 15.5 | **14.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [AppAspect Technologies Pvt. Ltd.](https://appshunter.io/developer/962656494) | [Neuron Technology (Shenzhen) Co., Ltd.](https://appshunter.io/developer/1607701439) |

## What reviewers say

### QR Scanner

[App page](https://appshunter.io/ios/app/qr-scanner-barcode-manager/id950626927)

Easily scan and generate QR codes and barcodes with this fast and simple utility. Supports batch scanning and bulk code generation with various formats and customization options. Save, manage, and share your codes efficiently.

**Highlights:** Unlimited QR code and barcode scanning, Create QR codes and barcodes, Batch scan multiple codes, Bulk QR code generator, History and favorites list, Create PDF files of codes

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Advertisements | $6.99 | one-time |


### Neuron IoT

[App page](https://appshunter.io/ios/app/neuron-iot/id1664630415)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is QR Scanner free?

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

### Is Neuron IoT free?

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

### Do QR Scanner or Neuron IoT have ads?

QR Scanner shows ads; Neuron IoT does not.

### Which is updated more often, QR Scanner or Neuron IoT?

QR Scanner ships an update every 3 months, and Neuron IoT every 2 weeks. Most recently, QR Scanner was updated on August 16, 2026 and Neuron IoT on September 14, 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.*