# SuBinary 10 vs QR Trust Check

The clearest difference is in-app purchases: QR Trust Check at none against SuBinary 10's 1. QR Trust Check also leads on ads (none vs shown). SuBinary 10's advantage is iOS requirement (15.6 vs 26.5). On price and device support there is nothing between them.

Both are free to download. SuBinary 10 sells 1 one-off in-app purchase. QR Trust Check asks for nothing beyond the download.

## The numbers

| Metric | SuBinary 10 | QR Trust Check |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/subinary-10/id1434307389/reviews)** | — |
| Number of ratings | **3** | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 6 weeks | — |
| Monetization | Free with in-app purchases | — |
| Size | 15 MB | 7 MB |
| Requires iOS | **15.6** | 26.5 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Enes Akkus](https://appshunter.io/developer/1416782412) | [Joe Wagner](https://appshunter.io/developer/1638356540) |

## What reviewers say

### SuBinary 10

[App page](https://appshunter.io/ios/app/subinary-10/id1434307389)

Easily convert between binary, decimal, hexadecimal, and octal number systems. Simply input your values into the text area and let the application perform the conversions for you.

**Highlights:** Binary to Decimal conversion, Hexadecimal to Octal conversion, Supports multiple number systems, Intuitive text input, Real-time conversions

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $0.99 | one-time |


### QR Trust Check

[App page](https://appshunter.io/ios/app/qr-trust-check/id6791634718)

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

**In-app purchases:** none


## Frequently asked questions

### Is SuBinary 10 free?

SuBinary 10 is free to download, with in-app purchases available.

### Is QR Trust Check free?

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

### Do SuBinary 10 or QR Trust Check have ads?

SuBinary 10 shows ads; QR Trust Check does not.

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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.*