# 慧阅IDC vs QRCode_Barcode Generator

The clearest difference is in-app purchases: 慧阅IDC at none against QRCode_Barcode Generator's 10. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. QRCode_Barcode Generator sells 6 in-app purchases, starting at $2.99 per 7 days. 慧阅IDC asks for nothing beyond the download.

慧阅IDC ships an update every 3 months, QRCode_Barcode Generator every 6 weeks. The most recent releases landed on October 12, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | 慧阅IDC | QRCode_Barcode Generator |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 90.9% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 6 weeks** |
| Monetization | — | Freemium |
| Size | 14 MB | 169 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [北京慧阅信息服务有限公司](https://appshunter.io/developer/1042164948) | [Beijing jiahuan](https://appshunter.io/developer/1824575928) |

## What reviewers say

### 慧阅IDC

[App page](https://appshunter.io/ios/app/idc/id1329346139)

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

**In-app purchases:** none


### QRCode_Barcode Generator

[App page](https://appshunter.io/ios/app/qrcode-barcode-generator/id6748180620)

Easily generate custom QR codes and barcodes for various content types, including text, URLs, and contact information. Offers AI art codes for unique designs and a smart scanner for instant recognition. Ideal for personal, business, and creative use cases.

**Highlights:** QR code creation for multiple content types, Barcode generation for common formats, Extensive QR code templates, AI art QR code generation, Smart scanner for QR codes and barcodes, Clean interface and smooth operation

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Membership | $2.99 | per 7 days |
| Auto-renewing Weekly Subscription | $2.99 | per 7 days |
| Weekly Membership | $2.99 | per 7 days |
| Weekly Membership | $2.99 | per 7 days |
| Auto-renewing Monthly Subscription | $4.99 | per month |
| Auto-renewing Annual Subscription | $39.99 | per year |


## Frequently asked questions

### Is 慧阅IDC free?

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

### Is QRCode_Barcode Generator free?

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

### Do 慧阅IDC or QRCode_Barcode Generator have ads?

Neither 慧阅IDC nor QRCode_Barcode Generator shows ads.

### Which is updated more often, 慧阅IDC or QRCode_Barcode Generator?

慧阅IDC ships an update every 3 months, and QRCode_Barcode Generator every 6 weeks. Most recently, 慧阅IDC was updated on October 12, 2026 and QRCode_Barcode Generator on October 14, 2026.

---

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