# Unit Converters vs UnitHub

The clearest difference is iOS requirement: Unit Converters at 11.0 against UnitHub's 15.1. On price, update cadence, 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.

Unit Converters ships an update every 5 days, UnitHub every 8 days. The most recent releases landed on October 5, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Unit Converters | UnitHub |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 days** | Every 8 days |
| Size | 33 MB | 39 MB |
| Requires iOS | **11.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Dhiraj Sharma](https://appshunter.io/developer/1612823569) | [ClickWebstudio Technologies Inc.](https://appshunter.io/developer/1837851468) |

## What reviewers say

### Unit Converters

[App page](https://appshunter.io/ios/app/unit-converters-all-units/id6468910020)

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

**In-app purchases:** none


### UnitHub

[App page](https://appshunter.io/ios/app/unithub-unit-converter/id6752350531)

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

**In-app purchases:** none


## Frequently asked questions

### Is Unit Converters free?

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

### Is UnitHub free?

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

### Do Unit Converters or UnitHub have ads?

Neither Unit Converters nor UnitHub shows ads.

### Which is updated more often, Unit Converters or UnitHub?

Unit Converters ships an update every 5 days, and UnitHub every 8 days. Most recently, Unit Converters was updated on October 5, 2026 and UnitHub on October 28, 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.*