# 多啦工具箱 vs QR Code Reader

The clearest difference is ads: 多啦工具箱 at none against QR Code Reader's shown. 多啦工具箱 also leads on update cadence (monthly vs every 3 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. 多啦工具箱 sells 1 one-off in-app purchase and QR Code Reader sells 3 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

多啦工具箱 ships an update monthly, QR Code Reader every 3 months. The most recent releases landed on September 20, 2026 and June 8, 2026 respectively.

## The numbers

| Metric | 多啦工具箱 | QR Code Reader |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/qr-code-reader-creator/id6448207808/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | **Monthly** | Every 3 months |
| Monetization | — | Free with in-app purchases |
| Size | 77 MB | 17 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [苏州多啦多啦软件信息服务有限公司](https://appshunter.io/developer/1562702341) | [梦娟 林](https://appshunter.io/developer/1669965885) |

## What reviewers say

### 多啦工具箱

[App page](https://appshunter.io/ios/app/id1613344434)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 多啦工具箱会员 | $2.99 | one-time |


### QR Code Reader

[App page](https://appshunter.io/ios/app/qr-code-reader-creator/id6448207808)

Easily scan and create QR codes and barcodes with this fast utility. It supports various data types for generation and can read information from websites, contacts, and social media. Save your scan history and share generated codes effortlessly.

**Highlights:** Fast QR code and barcode scanning, Generate QR codes for SMS, Wi-Fi, vCard, web, etc., Read website, contact, and social media QR codes, Unlimited scan history, Quick Wi-Fi QR code joining, Batch QR scanning, Save and share QR images

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| QR Code Weekly Premium | $4.99 | per 7 days |
| QR Code Monthly Premium | $9.99 | per month |
| QR Code Yearly Premium | $29.99 | per year |


## Frequently asked questions

### Is 多啦工具箱 free?

多啦工具箱 is free to download, with in-app purchases available.

### Is QR Code Reader free?

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

### Do 多啦工具箱 or QR Code Reader have ads?

QR Code Reader shows ads; 多啦工具箱 does not.

### Which is updated more often, 多啦工具箱 or QR Code Reader?

多啦工具箱 ships an update monthly, and QR Code Reader every 3 months. Most recently, 多啦工具箱 was updated on September 20, 2026 and QR Code Reader on June 8, 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.*