# MultiPair Currency Converter vs QR Reader * Barcode Scanner

The clearest difference is iOS requirement: QR Reader * Barcode Scanner at 15.1 against MultiPair Currency Converter's 17.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. MultiPair Currency Converter sells 4 in-app purchases, starting at $9.99 per 7 days and QR Reader * Barcode Scanner sells 3 in-app purchases, starting at $0.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Both ship on a similar rhythm, roughly weekly. The most recent releases landed on October 25, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | MultiPair Currency Converter | QR Reader * Barcode Scanner |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/multipair-currency-converter/id6736644329/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Weekly | Weekly |
| Monetization | Free with in-app purchases | — |
| Size | 23 MB | 43 MB |
| Requires iOS | 17.0 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Shaanxi Ruidebao Technology Co.,Ltd](https://appshunter.io/developer/1768253995) | [ONLINE CLINIC YAZILIM LIMITED SIRKETI](https://appshunter.io/developer/1764740453) |

## What reviewers say

### MultiPair Currency Converter

[App page](https://appshunter.io/ios/app/multipair-currency-converter/id6736644329)

This app provides real-time exchange rates for over 200 currencies, including cryptocurrencies and precious metals. It offers offline conversion capabilities, a built-in calculator, and a customizable currency list for easy financial management.

**Highlights:** Live exchange rates, Offline conversion mode, In-built calculator, Personalized currency lists, Support for 200+ currencies, Currency widget

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium weekly - All Access | $9.99 | per 7 days |
| Premium Weekly - All Access | $9.99 | per 7 days |
| Premium Monthly - All Access | $19.99 | per month |
| Premium Yearly - All Access | $49.99 | per year |


### QR Reader * Barcode Scanner

[App page](https://appshunter.io/ios/app/qr-reader-barcode-scanner/id6758448471)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| QR Pro Weekly | $0.99 | per 7 days |
| QR Pro Monthly | $2.99 | per month |
| QR Pro Yearly | $19.99 | per year |


## Frequently asked questions

### Is MultiPair Currency Converter free?

MultiPair Currency Converter is free to download, with in-app purchases available.

### Is QR Reader * Barcode Scanner free?

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

### Do MultiPair Currency Converter or QR Reader * Barcode Scanner have ads?

Neither MultiPair Currency Converter nor QR Reader * Barcode Scanner shows ads.

### Which is updated more often, MultiPair Currency Converter or QR Reader * Barcode Scanner?

MultiPair Currency Converter ships an update weekly, and QR Reader * Barcode Scanner weekly. Most recently, MultiPair Currency Converter was updated on October 25, 2026 and QR Reader * Barcode Scanner on September 29, 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.*