# G vs QR Scanner & Code Reader.

The clearest difference is in-app purchases: G at none against QR Scanner & Code Reader.'s 1. G also leads on update cadence (every 3 weeks vs every 4 months) and device support (3 vs 1). On price and ads there is nothing between them.

Both are free to download. QR Scanner & Code Reader. sells 1 in-app purchase, starting at $6.99 per 7 days. G asks for nothing beyond the download.

G ships an update every 3 weeks, QR Scanner & Code Reader. every 4 months. The most recent releases landed on October 7, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | G | QR Scanner & Code Reader. |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 4 months |
| Size | 40 MB | 11 MB |
| Requires iOS | **15.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [Duong Hai](https://appshunter.io/developer/1153393386) | [HRUPA ESTEIT L.T.D TOV](https://appshunter.io/developer/1873979119) |

## What reviewers say

### G

[App page](https://appshunter.io/ios/app/g-erp/id1619338489)

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

**In-app purchases:** none


### QR Scanner & Code Reader.

[App page](https://appshunter.io/ios/app/qr-scanner-and-code-reader/id6758618982)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $6.99 | per 7 days |


## Frequently asked questions

### Is G free?

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

### Is QR Scanner & Code Reader. free?

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

### Do G or QR Scanner & Code Reader. have ads?

Neither G nor QR Scanner & Code Reader. shows ads.

### Which is updated more often, G or QR Scanner & Code Reader.?

G ships an update every 3 weeks, and QR Scanner & Code Reader. every 4 months. Most recently, G was updated on October 7, 2026 and QR Scanner & Code Reader. on October 10, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*