# Unit Converters vs iodyne

The clearest difference is device support: Unit Converters at 3 against iodyne's 1. Unit Converters also leads on iOS requirement (13.0 vs 17.0). On price, ads and in-app purchases there is nothing between them.

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

## The numbers

| Metric | Unit Converters | iodyne |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (5 ratings)](https://appshunter.io/ios/app/iodyne/id6740823814/reviews)** |
| Number of ratings | — | **5** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Every 3 weeks |
| Monetization | — | Free |
| Size | 41 MB | 50 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Stage Coding](https://appshunter.io/developer/1637068135) | [iodyne, LLC](https://appshunter.io/developer/1791786091) |

## What reviewers say

### Unit Converters

[App page](https://appshunter.io/ios/app/unit-converters-calcon/id1619683639)

**Features:** macOS Compatibility

**In-app purchases:** none


### iodyne

[App page](https://appshunter.io/ios/app/iodyne/id6740823814)

Manage and monitor your storage devices with this utility app. Unlock iodyne drives using passkeys and scan NFC tags for other devices. Track file transfers and view workflow metadata in real-time.

**Highlights:** Unlock iodyne drives with passkeys, Scan NFC tags for non-iodyne drives, View device provisioning metadata, Monitor file transfers in real-time, Manage workflow metadata

**In-app purchases:** none


## Frequently asked questions

### Is Unit Converters free?

Unit Converters is free to download, with no in-app purchases.

### Is iodyne free?

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

### Do Unit Converters or iodyne have ads?

Neither Unit Converters nor iodyne shows ads.

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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.*