# Class QR vs EduGrade

The clearest difference is in-app purchases: Class QR at none against EduGrade's 5. Class QR also leads on ads (none vs shown) and device support (3 vs 1). On price and update cadence there is nothing between them.

Both are free to download. EduGrade sells 5 in-app purchases, starting at $1.99 per month. Class QR asks for nothing beyond the download.

Class QR ships an update every 3 weeks, EduGrade every 2 weeks. The most recent releases landed on September 8, 2026 and September 7, 2026 respectively.

## The numbers

| Metric | Class QR | EduGrade |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 3 weeks | **Every 2 weeks** |
| Size | 43 MB | 34 MB |
| Requires iOS | **12.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [VU BONG](https://appshunter.io/developer/899026397) | [Thuong Nguyen Ngoc](https://appshunter.io/developer/6782988938) |

## What reviewers say

### Class QR

[App page](https://appshunter.io/ios/app/class-qr/id6468895047)

**Features:** macOS Compatibility

**In-app purchases:** none


### EduGrade

[App page](https://appshunter.io/ios/app/edugrade/id6782988936)

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| EduGrade Pro — Monthly | $1.99 | per month |
| EduGrade Max — Monthly | $1.99 | per month |
| EduGrade Pro — Yearly | $9.99 | per year |
| EduGrade Max — Yearly | $12.99 | per year |
| EduGrade Max — Lifetime | $14.99 | one-time |


## Frequently asked questions

### Is Class QR free?

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

### Is EduGrade free?

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

### Do Class QR or EduGrade have ads?

EduGrade shows ads; Class QR does not.

### Which is updated more often, Class QR or EduGrade?

Class QR ships an update every 3 weeks, and EduGrade every 2 weeks. Most recently, Class QR was updated on September 8, 2026 and EduGrade on September 7, 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.*