# QR Code Scanner by NFC.cool vs 打工小账本

The clearest difference is update cadence: QR Code Scanner by NFC.cool at every 4 days against 打工小账本's fortnightly. 打工小账本's advantage is iOS requirement (15.4 vs 17.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. QR Code Scanner by NFC.cool sells 7 in-app purchases, starting at $0.99 per 7 days and 打工小账本 sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

QR Code Scanner by NFC.cool ships an update every 4 days, 打工小账本 fortnightly. The most recent releases landed on October 13, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | QR Code Scanner by NFC.cool | 打工小账本 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.7 (3 ratings)](https://appshunter.io/ios/app/qr-code-scanner-by-nfccool/id6745910962/reviews)** | — |
| Number of ratings | **3** | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | **Every 4 days** | Fortnightly |
| Monetization | Free with in-app purchases | — |
| Size | 30 MB | 55 MB |
| Requires iOS | 17.0 | **15.4** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Nicolo Stanciu](https://appshunter.io/developer/930855677) | [Nightelf](https://appshunter.io/developer/464566290) |

## What reviewers say

### QR Code Scanner by NFC.cool

[App page](https://appshunter.io/ios/app/qr-code-scanner-by-nfccool/id6745910962)

Easily scan, create, and manage QR codes with this comprehensive utility. Features real-time detection, custom code generation, and organization tools. Supports iPhone and iPad with dark mode.

**Highlights:** Fast QR code scanning, Create custom QR codes, Save and organize scanned codes, Share QR codes, Dark mode support, Batch scanning mode

**Features:** macOS Compatibility

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Weekly | $0.99 | per 7 days |
| Mini Monthly | $1.49 | per month |
| Premium Monthly | $1.99 | per month |
| Mini Yearly | $9.99 | per year |
| Premium Yearly | $14.99 | per year |
| Mini Lifetime | $9.99 | one-time |
| Premium Lifetime | $14.99 | one-time |


### 打工小账本

[App page](https://appshunter.io/ios/app/id6781294234)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 买断解锁 / 永久解锁 | $0.99 | one-time |


## Frequently asked questions

### Is QR Code Scanner by NFC.cool free?

QR Code Scanner by NFC.cool is free to download, with in-app purchases available.

### Is 打工小账本 free?

打工小账本 is free to download, with in-app purchases available.

### Do QR Code Scanner by NFC.cool or 打工小账本 have ads?

Both QR Code Scanner by NFC.cool and 打工小账本 show ads.

### Which is updated more often, QR Code Scanner by NFC.cool or 打工小账本?

QR Code Scanner by NFC.cool ships an update every 4 days, and 打工小账本 fortnightly. Most recently, QR Code Scanner by NFC.cool was updated on October 13, 2026 and 打工小账本 on October 15, 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.*