# AIS Smart CAM vs QR Code Reader＋Barcode Scanner

The clearest difference is rating: AIS Smart CAM at 5.0 against QR Code Reader＋Barcode Scanner's 4.4. AIS Smart CAM also leads on in-app purchases (none vs 4) and ads (none vs shown). QR Code Reader＋Barcode Scanner's advantage is update cadence (weekly vs every 4 months) and ratings volume (930 vs 1). On price and device support there is nothing between them.

Both are free to download. QR Code Reader＋Barcode Scanner sells 4 in-app purchases, starting at $3.99 per 7 days. AIS Smart CAM asks for nothing beyond the download.

AIS Smart CAM holds the better App Store score, 5.0 against 4.4. That said, the two scores are not equally well evidenced: QR Code Reader＋Barcode Scanner has 930 ratings behind it against 1, so its average is the more settled of the two. Written reviews complicate that: 4% of AIS Smart CAM's written reviews are positive against 25% of QR Code Reader＋Barcode Scanner's, so the app with the better star average is not the one people write more warmly about.

AIS Smart CAM ships an update every 4 months, QR Code Reader＋Barcode Scanner weekly. The most recent releases landed on September 18, 2026 and September 24, 2026 respectively.

## The numbers

| Metric | AIS Smart CAM | QR Code Reader＋Barcode Scanner |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/ais-smart-cam/id6450340222/reviews)** | [4.4 (930 ratings)](https://appshunter.io/ios/app/qr-code-readerbarcode-scanner/id6501954960/reviews) |
| Number of ratings | 1 | **930** |
| Positive reviews | 4.0% of reviews | **25.2% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 4 months | **Weekly** |
| Monetization | **Free** | Free with in-app purchases |
| Best chart rank | — | **#59** |
| Size | 199 MB | 56 MB |
| Requires iOS | **11.0** | 17 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Mimo Tech](https://appshunter.io/developer/611091645) | [FLOOMIX LTD](https://appshunter.io/developer/1581569860) |

## What reviewers say

### AIS Smart CAM

[App page](https://appshunter.io/ios/app/ais-smart-cam/id6450340222)

Control smart IoT devices remotely for home safety and security. Stream live video, record footage to the cloud, and receive real-time notifications. Easily share device access with family members.

**Highlights:** Remote IoT device control, Live video streaming, Cloud video recording, Real-time notifications, Device sharing with family

**Features:** macOS Compatibility

**In-app purchases:** none


### QR Code Reader＋Barcode Scanner

[App page](https://appshunter.io/ios/app/qr-code-readerbarcode-scanner/id6501954960)

**Currently charting:** #59 Top Free · Utilities, #79 Top Grossing · Utilities (US App Store)

Transform your device into a powerful QR and barcode scanner. Instantly decode any code to access information, check prices, or get details. Experience lightning-fast and reliable scanning for everyday convenience.

**Highlights:** QR code scanning, Barcode scanning, Instant information access, Product price checking, Fast scanning speeds

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Access | $3.99 | per 7 days |
| Weekly Access | $9.99 | per 7 days |
| Weekly Access | $9.99 | per 7 days |
| Yearly Access | $59.99 | per year |


## Frequently asked questions

### Is AIS Smart CAM free?

AIS Smart CAM is free to download, with no in-app purchases.

### Is QR Code Reader＋Barcode Scanner free?

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

### Which has better reviews, AIS Smart CAM or QR Code Reader＋Barcode Scanner?

AIS Smart CAM is rated higher. AIS Smart CAM averages 5.0 out of 5 from 1 ratings, while QR Code Reader＋Barcode Scanner averages 4.4 from 930 ratings.

### Do AIS Smart CAM or QR Code Reader＋Barcode Scanner have ads?

QR Code Reader＋Barcode Scanner shows ads; AIS Smart CAM does not.

### Which is updated more often, AIS Smart CAM or QR Code Reader＋Barcode Scanner?

AIS Smart CAM ships an update every 4 months, and QR Code Reader＋Barcode Scanner weekly. Most recently, AIS Smart CAM was updated on September 18, 2026 and QR Code Reader＋Barcode Scanner on September 24, 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.*