# QR Pro vs Currency Conversion™

The clearest difference is ratings volume: QR Pro at 30K against Currency Conversion™'s 208. QR Pro also leads on device support (7 vs 3). Currency Conversion™'s advantage is rating (4.7 vs 4.5) and iOS requirement (10.3 vs 15.0). On price, review sentiment, update cadence and ads there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Currency Conversion™ holds the better App Store score, 4.7 against 4.5. That said, the two scores are not equally well evidenced: QR Pro has 30K ratings behind it against 208, so its average is the more settled of the two. Written reviews complicate that: 73% of QR Pro's written reviews are positive against 67% of Currency Conversion™'s, so the app with the better star average is not the one people write more warmly about.

QR Pro ships an update weekly, Currency Conversion™ every 10 days. The most recent releases landed on November 15, 2026 and November 2, 2026 respectively.

## The numbers

| Metric | QR Pro | Currency Conversion™ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.5 (30K ratings)](https://appshunter.io/ios/app/qr-pro-code-reader-and-creator/id1013912824/reviews) | **[4.7 (208 ratings)](https://appshunter.io/ios/app/currency-conversion/id1458443507/reviews)** |
| Number of ratings | **30K** | 208 |
| Positive reviews | **72.8% of reviews** | 66.7% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Weekly** | Every 10 days |
| Monetization | Free | Free |
| Size | 28 MB | 25 MB |
| Requires iOS | 15.0 | **10.3** |
| Devices | **iPhone, iPad, iPod, Mac, Apple TV, Apple Watch, Vision Pro** | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Crypto Inc.](https://appshunter.io/developer/980289004) | [Tue Nguyen Minh](https://appshunter.io/developer/434811167) |

## What reviewers say

### QR Pro

[App page](https://appshunter.io/ios/app/qr-pro-code-reader-and-creator/id1013912824)

This app quickly scans and generates QR codes and barcodes. It offers a privacy-first approach with no ads or data collection, and includes a library to save and sync your codes across Apple devices.

**Highlights:** Scan QR codes and barcodes, Generate custom QR codes, Save and sync codes with iCloud, Privacy-first design, Supports various code types, Widgets for Home and Lock Screen

**Features:** Safari Extension, Apple Watch app, iPhone Duo support

**In-app purchases:** none

**What reviewers like**

- 👍 Easy to use
- 🚀 Instant scanning
- 💡 Supports various code types
- 🔒 No privacy data collected
- 🤗 Friendly and helpful staff

**What reviewers complain about**

- 🐛 Occasional scanning issues
- 🤔 Confusing reviews unrelated to the app
- 💰 Concerns about data collection and in-app purchases

**Reported bugs**

- Freezing or crashing on some devices
- Inability to read or open scanned codes

**Requested features**

- Save scanned QR codes
- More advanced scanning capabilities


### Currency Conversion™

[App page](https://appshunter.io/ios/app/currency-conversion/id1458443507)

Easily convert currencies with up-to-date exchange rates for 148 global currencies. This application is essential for travelers planning trips abroad, offering automatic updates and a user-friendly interface.

**Highlights:** Supports 148 currencies, Automatic exchange rate updates, Simple and easy to use, Optimized for iPhone X

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is QR Pro free?

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

### Is Currency Conversion™ free?

Currency Conversion™ is free to download, with no in-app purchases.

### Which has better reviews, QR Pro or Currency Conversion™?

Currency Conversion™ is rated higher. QR Pro averages 4.5 out of 5 from 30K ratings, while Currency Conversion™ averages 4.7 from 208 ratings.

### Do QR Pro or Currency Conversion™ have ads?

Neither QR Pro nor Currency Conversion™ shows ads.

### Which is updated more often, QR Pro or Currency Conversion™?

QR Pro ships an update weekly, and Currency Conversion™ every 10 days. Most recently, QR Pro was updated on November 15, 2026 and Currency Conversion™ on November 2, 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.*