# 书课伙伴 vs Dinosaur QR Code Generator

The clearest difference is in-app purchases: 书课伙伴 at none against Dinosaur QR Code Generator's 1. 书课伙伴 also leads on ads (none vs shown) and iOS requirement (10.0 vs 15.0). Dinosaur QR Code Generator's advantage is update cadence (every 9 days vs every 6 weeks). On price and device support there is nothing between them.

Both are free to download. Dinosaur QR Code Generator sells 1 one-off in-app purchase. 书课伙伴 asks for nothing beyond the download.

书课伙伴 ships an update every 6 weeks, Dinosaur QR Code Generator every 9 days. The most recent releases landed on October 6, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | 书课伙伴 | Dinosaur QR Code Generator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.3 (8 ratings)](https://appshunter.io/ios/app/dinosaur-qr-code-generator/id1412535743/reviews)** |
| Number of ratings | — | **8** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 6 weeks | **Every 9 days** |
| Monetization | — | Free with in-app purchases |
| Size | 44 MB | 44 MB |
| Requires iOS | **10.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Shanghai Chiy Network Technology Ltd. Company](https://appshunter.io/developer/1193113814) | [天津麦金塔科技有限公司](https://appshunter.io/developer/1221143167) |

## What reviewers say

### 书课伙伴

[App page](https://appshunter.io/ios/app/id1327157653)

**Features:** macOS Compatibility

**In-app purchases:** none


### Dinosaur QR Code Generator

[App page](https://appshunter.io/ios/app/dinosaur-qr-code-generator/id1412535743)

Easily create and scan custom QR codes and barcodes. Personalize your codes with colors, images, and text. Offers fast, offline scanning capabilities for convenience.

**Highlights:** Customizable QR code generation, Color and image QR codes, Fast, offline QR code scanning, Barcode creation and scanning, Website, Wi-Fi, and business card QR codes, Continuous scanning mode

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lifetime VIP Membership | $1.99 | one-time |


## Frequently asked questions

### Is 书课伙伴 free?

书课伙伴 is free to download, with no in-app purchases.

### Is Dinosaur QR Code Generator free?

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

### Do 书课伙伴 or Dinosaur QR Code Generator have ads?

Dinosaur QR Code Generator shows ads; 书课伙伴 does not.

### Which is updated more often, 书课伙伴 or Dinosaur QR Code Generator?

书课伙伴 ships an update every 6 weeks, and Dinosaur QR Code Generator every 9 days. Most recently, 书课伙伴 was updated on October 6, 2026 and Dinosaur QR Code Generator on September 18, 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.*