# Aligner Connect vs QR Code Reader

The clearest difference is in-app purchases: Aligner Connect at none against QR Code Reader's 2. Aligner Connect also leads on ads (none vs shown) and rating (5.0 vs 4.7). QR Code Reader's advantage is update cadence (every 3 weeks vs every 11 months) and ratings volume (58 vs 2). On price and device support there is nothing between them.

Both are free to download. QR Code Reader sells 2 in-app purchases, starting at $19.99 per month. Aligner Connect asks for nothing beyond the download.

Aligner Connect holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: QR Code Reader has 58 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 100% of Aligner Connect's written reviews are positive against 85% of QR Code Reader's.

Aligner Connect ships an update every 11 months, QR Code Reader every 3 weeks. The most recent releases landed on June 1, 2026 and August 26, 2026 respectively.

## The numbers

| Metric | Aligner Connect | QR Code Reader |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/aligner-connect/id1167943693/reviews)** | [4.7 (58 ratings)](https://appshunter.io/ios/app/qr-code-reader-aiscan/id1526086090/reviews) |
| Number of ratings | 2 | **58** |
| Positive reviews | **100.0% of reviews** | 84.6% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 11 months | **Every 3 weeks** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 137 MB | 165 MB |
| Requires iOS | **7.0** | 10.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Equipment Group](https://appshunter.io/developer/1167943692) | [Fan Technology Limited](https://appshunter.io/developer/1503499100) |

## What reviewers say

### Aligner Connect

[App page](https://appshunter.io/ios/app/aligner-connect/id1167943693)

Control your preferred alignment program's features remotely from your smartphone. Monitor progress, check angular values during setup, and utilize various controls and images from the software, all secured with a PIN.

**Highlights:** Remote control via Wi-Fi, PIN-protected connection, Progress monitoring, Angular value checks, Remote button access, Image zooming, Measurement control selection

**Features:** macOS Compatibility

**In-app purchases:** none


### QR Code Reader

[App page](https://appshunter.io/ios/app/qr-code-reader-aiscan/id1526086090)

Quickly scan QR codes and barcodes to access information, compare prices, and connect with social media. Generate custom QR codes for various platforms. Offers both free and subscription options for enhanced features.

**Highlights:** QR Code and Barcode Reader, Price Comparison Scanner, Social Media QR Code Generator, Business Contact Scanner, Scan History Export, Flashlight Support

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| VIP Monthly | $19.99 | per month |
| VIP Annually | $59.99 | per year |


## Frequently asked questions

### Is Aligner Connect free?

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

### Is QR Code Reader free?

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

### Which has better reviews, Aligner Connect or QR Code Reader?

Aligner Connect is rated higher. Aligner Connect averages 5.0 out of 5 from 2 ratings, while QR Code Reader averages 4.7 from 58 ratings.

### Do Aligner Connect or QR Code Reader have ads?

QR Code Reader shows ads; Aligner Connect does not.

### Which is updated more often, Aligner Connect or QR Code Reader?

Aligner Connect ships an update every 11 months, and QR Code Reader every 3 weeks. Most recently, Aligner Connect was updated on June 1, 2026 and QR Code Reader on August 26, 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.*