# QR code reader and generator+ vs Attendance App Gtech

The clearest difference is in-app purchases: Attendance App Gtech at none against QR code reader and generator+'s 1. Attendance App Gtech also leads on ads (none vs shown). On price, update cadence, device support and iOS requirement there is nothing between them.

Both are free to download. QR code reader and generator+ sells 1 one-off in-app purchase. Attendance App Gtech asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 6 months. The most recent releases landed on October 14, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | QR code reader and generator+ | Attendance App Gtech |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.9 (8 ratings)](https://appshunter.io/ios/app/qr-code-reader-and-generator-plus/id1551095681/reviews)** | — |
| Number of ratings | **8** | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 6 months | Every 6 months |
| Monetization | Free with in-app purchases | — |
| Size | 32 MB | 50 MB |
| Requires iOS | **14.0** | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Charmi Kachara](https://appshunter.io/developer/1542191012) | [Tareq Aziz](https://appshunter.io/developer/1779540148) |

## What reviewers say

### QR code reader and generator+

[App page](https://appshunter.io/ios/app/qr-code-reader-and-generator-plus/id1551095681)

Easily scan QR codes and barcodes with this versatile tool. Generate custom QR codes for various purposes, including websites, contacts, and locations, with options to add your brand logo. It also supports numerous barcode formats for product identification.

**Highlights:** Scan QR codes and barcodes, Generate QR codes for URLs, text, contacts, email, SMS, and location, Create custom QR codes with brand logos, Generate various barcode formats (Aztec, EAN, UPC, Code 39, etc.), View scan history, Save and share generated codes

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium QR barcode code reader | $5.99 | one-time |


### Attendance App Gtech

[App page](https://appshunter.io/ios/app/attendance-app-gtech/id6738139395)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is QR code reader and generator+ free?

QR code reader and generator+ is free to download, with in-app purchases available.

### Is Attendance App Gtech free?

Attendance App Gtech is free to download, with no in-app purchases.

### Do QR code reader and generator+ or Attendance App Gtech have ads?

QR code reader and generator+ shows ads; Attendance App Gtech does not.

### Which is updated more often, QR code reader and generator+ or Attendance App Gtech?

QR code reader and generator+ ships an update every 6 months, and Attendance App Gtech every 6 months. Most recently, QR code reader and generator+ was updated on October 14, 2026 and Attendance App Gtech on October 6, 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.*