# 房贷计算器 vs Barcode & QR Code Scanners Pro

The clearest difference is rating: 房贷计算器 at 5.0 against Barcode & QR Code Scanners Pro's 3.0. Barcode & QR Code Scanners Pro's advantage is update cadence (every 3 weeks vs every 5 months) and review sentiment (60% vs 36%). On price, ratings volume, ads and in-app purchases there is nothing between them.

Both are free to download. 房贷计算器 sells 2 in-app purchases, starting at $2.49 per 3 months and Barcode & QR Code Scanners Pro sells 5 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

房贷计算器 holds the better App Store score, 5.0 against 3.0. Both are backed by a comparable volume of ratings — 2 and 4 respectively. Written reviews complicate that: 36% of 房贷计算器's written reviews are positive against 60% of Barcode & QR Code Scanners Pro's, so the app with the better star average is not the one people write more warmly about.

房贷计算器 ships an update every 5 months, Barcode & QR Code Scanners Pro every 3 weeks. The most recent releases landed on October 24, 2026 and October 23, 2026 respectively.

## The numbers

| Metric | 房贷计算器 | Barcode & QR Code Scanners Pro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/id1510205692/reviews)** | [3.0 (4 ratings)](https://appshunter.io/ios/app/barcode-and-qr-code-scanners-pro/id1558415421/reviews) |
| Number of ratings | 2 | **4** |
| Positive reviews | 35.7% of reviews | **60.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 5 months | **Every 3 weeks** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 45 MB | 96 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 9+ | 17+ |
| Developer | [ZephyrMoor](https://appshunter.io/developer/1896507335) | [Wuhan Yima Network Technology Co., Ltd](https://appshunter.io/developer/1463954438) |

## What reviewers say

### 房贷计算器

[App page](https://appshunter.io/ios/app/id1510205692)

Calculate mortgage payments for various loan types, estimate housing lighting conditions, and query property ownership. Premium features include advanced calculations, data saving, and ad removal.

**Highlights:** Mortgage loan calculations, House ownership query, Housing lighting estimation, LPR interest rate synchronization, Data saving and export, Ad-free experience (Premium)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 专业版 | $2.49 | per 3 months |
| 终身专业版 | $0.99 | one-time |


### Barcode & QR Code Scanners Pro

[App page](https://appshunter.io/ios/app/barcode-and-qr-code-scanners-pro/id1558415421)

Scan and generate barcodes and QR codes with ease. This app supports batch operations, inventory management, and exporting data in various formats. Create custom codes and manage your scanned history efficiently.

**Highlights:** Fast barcode and QR code scanning, Batch scanning and generation, Inventory management and counting, Store and manage scanned codes, Create custom barcodes/QR codes, Export data to PDF and Excel

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $4.99 | per month |
| 包季会员 | $4.99 | per 3 months |
| 包半年会员 | $9.99 | per 6 months |
| Yearly Subscription | $12.99 | per year |
| 永久VIP | $89.99 | one-time |


## Frequently asked questions

### Is 房贷计算器 free?

房贷计算器 is free to download, with in-app purchases available.

### Is Barcode & QR Code Scanners Pro free?

Barcode & QR Code Scanners Pro is free to download, with in-app purchases available.

### Which has better reviews, 房贷计算器 or Barcode & QR Code Scanners Pro?

房贷计算器 is rated higher. 房贷计算器 averages 5.0 out of 5 from 2 ratings, while Barcode & QR Code Scanners Pro averages 3.0 from 4 ratings.

### Do 房贷计算器 or Barcode & QR Code Scanners Pro have ads?

Both 房贷计算器 and Barcode & QR Code Scanners Pro show ads.

### Which is updated more often, 房贷计算器 or Barcode & QR Code Scanners Pro?

房贷计算器 ships an update every 5 months, and Barcode & QR Code Scanners Pro every 3 weeks. Most recently, 房贷计算器 was updated on October 24, 2026 and Barcode & QR Code Scanners Pro on October 23, 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.*