# SuBinary 10 vs CalcBin

The clearest difference is update cadence: SuBinary 10 at every 6 weeks against CalcBin's every 6 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. SuBinary 10 sells 1 one-off in-app purchase and CalcBin sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

SuBinary 10 ships an update every 6 weeks, CalcBin every 6 months. The most recent releases landed on September 22, 2026 and May 16, 2026 respectively.

## The numbers

| Metric | SuBinary 10 | CalcBin |
| --- | --- | --- |
| 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 | Yes |
| Ads | Yes | Yes |
| Update frequency | **Every 6 weeks** | Every 6 months |
| Monetization | Free with in-app purchases | — |
| Size | 15 MB | 17 MB |
| Requires iOS | 15.6 | **14.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Enes Akkus](https://appshunter.io/developer/1416782412) | [Joaquin Alejandro Bondulich](https://appshunter.io/developer/1361881385) |

## 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 |


### CalcBin

[App page](https://appshunter.io/ios/app/calcbin/id6630368724)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $1.99 | one-time |


## Frequently asked questions

### Is SuBinary 10 free?

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

### Is CalcBin free?

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

### Do SuBinary 10 or CalcBin have ads?

Both SuBinary 10 and CalcBin show ads.

### Which is updated more often, SuBinary 10 or CalcBin?

SuBinary 10 ships an update every 6 weeks, and CalcBin every 6 months. Most recently, SuBinary 10 was updated on September 22, 2026 and CalcBin on May 16, 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.*