# Bin Oct Dec Hex Calculator vs Air Multi Scan

The clearest difference is price: Air Multi Scan at Free against Bin Oct Dec Hex Calculator's $2.99. Air Multi Scan also leads on update cadence (weekly vs every 41 months). Bin Oct Dec Hex Calculator's advantage is ads (none vs shown). On in-app purchases, device support and iOS requirement there is nothing between them.

Air Multi Scan is free to download; Bin Oct Dec Hex Calculator costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Bin Oct Dec Hex Calculator ships an update every 41 months, Air Multi Scan weekly. The most recent releases landed on September 9, 2026 and September 8, 2026 respectively.

## The numbers

| Metric | Bin Oct Dec Hex Calculator | Air Multi Scan |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 41 months | **Weekly** |
| Size | 1 MB | 23 MB |
| Requires iOS | 13 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Heng Jia Liang](https://appshunter.io/developer/1532000635) | [Jean-Charles SARES](https://appshunter.io/developer/575719754) |

## What reviewers say

### Bin Oct Dec Hex Calculator

[App page](https://appshunter.io/ios/app/bin-oct-dec-hex-calculator/id1645215486)

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

**In-app purchases:** none


### Air Multi Scan

[App page](https://appshunter.io/ios/app/air-multi-scan/id6476808324)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Bin Oct Dec Hex Calculator free?

Bin Oct Dec Hex Calculator costs $2.99, with no in-app purchases.

### Is Air Multi Scan free?

Air Multi Scan is free to download, with no in-app purchases.

### Do Bin Oct Dec Hex Calculator or Air Multi Scan have ads?

Air Multi Scan shows ads; Bin Oct Dec Hex Calculator does not.

### Which is updated more often, Bin Oct Dec Hex Calculator or Air Multi Scan?

Bin Oct Dec Hex Calculator ships an update every 41 months, and Air Multi Scan weekly. Most recently, Bin Oct Dec Hex Calculator was updated on September 9, 2026 and Air Multi Scan on September 8, 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.*