# Stopwatch Pro vs QR Scanner

The clearest difference is in-app purchases: Stopwatch Pro at none against QR Scanner's 5. QR Scanner's advantage is update cadence (every 4 weeks vs every 29 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. QR Scanner sells 5 in-app purchases, starting at $6.99 per 7 days. Stopwatch Pro asks for nothing beyond the download.

Stopwatch Pro ships an update every 29 months, QR Scanner every 4 weeks. The most recent releases landed on November 12, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Stopwatch Pro | QR Scanner |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 29 months | **Every 4 weeks** |
| Size | 14 MB | 49 MB |
| Requires iOS | 15 | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Krzysztof Gwiazda](https://appshunter.io/developer/1546740383) | [TrafficABC Technology LIMITED](https://appshunter.io/developer/1853186473) |

## What reviewers say

### Stopwatch Pro

[App page](https://appshunter.io/ios/app/stopwatch-pro-lap-timer/id6505145896)

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

**In-app purchases:** none


### QR Scanner

[App page](https://appshunter.io/ios/app/qr-scanner-qr-code-reader/id6755324352)

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| QRScanner Pro Weekly | $6.99 | per 7 days |
| Weekly Pro | $6.99 | per 7 days |
| Pro Weekly | $6.99 | per 7 days |
| QR Scanner Pro Weekly | $9.99 | per 7 days |
| Pro Yearly | $29.99 | per year |


## Frequently asked questions

### Is Stopwatch Pro free?

Stopwatch Pro is free to download, with no in-app purchases.

### Is QR Scanner free?

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

### Do Stopwatch Pro or QR Scanner have ads?

Neither Stopwatch Pro nor QR Scanner shows ads.

### Which is updated more often, Stopwatch Pro or QR Scanner?

Stopwatch Pro ships an update every 29 months, and QR Scanner every 4 weeks. Most recently, Stopwatch Pro was updated on November 12, 2026 and QR Scanner on October 25, 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.*