# CampusKids vs QR

The clearest difference is in-app purchases: CampusKids at none against QR's 2. CampusKids also leads on ads (none vs shown) and update cadence (every 4 weeks vs every 2 months). On price and device support there is nothing between them.

Both are free to download. QR sells 2 in-app purchases, starting at $3.99 per 7 days. CampusKids asks for nothing beyond the download.

CampusKids ships an update every 4 weeks, QR every 2 months. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | CampusKids | QR |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.7 (3 ratings)](https://appshunter.io/ios/app/qr-quick-scan-pro/id6502440642/reviews)** |
| Number of ratings | — | **3** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 4 weeks** | Every 2 months |
| Monetization | — | Free with in-app purchases |
| Size | 216 MB | 17 MB |
| Requires iOS | **9.1** | 15.0 |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [QQEnglish Co., Ltd](https://appshunter.io/developer/1475883125) | [Ebru Askal Bahadir](https://appshunter.io/developer/1845935638) |

## What reviewers say

### CampusKids

[App page](https://appshunter.io/ios/app/campuskids/id1585591477)

**Features:** macOS Compatibility

**In-app purchases:** none


### QR

[App page](https://appshunter.io/ios/app/qr-quick-scan-pro/id6502440642)

Instantly scan QR codes and barcodes, or generate your own custom codes for links, Wi-Fi, and more. This app offers on-device processing for enhanced privacy and security, with a history of past scans and support for multiple code types.

**Highlights:** Ultra-fast QR & barcode scanner, QR code generator, Secure & private on-device scanning, History & favorites, Multi-code support, Apple Watch support

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $3.99 | per 7 days |
| Annual | $19.99 | per year |


## Frequently asked questions

### Is CampusKids free?

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

### Is QR free?

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

### Do CampusKids or QR have ads?

QR shows ads; CampusKids does not.

### Which is updated more often, CampusKids or QR?

CampusKids ships an update every 4 weeks, and QR every 2 months. Most recently, CampusKids was updated on October 25, 2026 and QR on October 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.*